108486180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 384294456

約数和(自身を除く): 275808276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 293, 306, 330, 340, 363, 374, 396, 484, 495, 510, 561, 586, 605, 612, 660, 726, 748, 765, 879, 935, 990, 1020, 1089, 1122, 1172, 1210, 1452, 1465, 1530, 1683, 1758, 1815, 1870, 1980, 2057, 2178, 2244, 2420, 2637, 2805, 2930, 3060, 3223, 3366, 3516, 3630, 3740, 4114, 4356, 4395, 4981, 5274, 5445, 5610, 5860, 6171, 6446, 6732, 7260, 8228, 8415, 8790, 9669, 9962, 10285, 10548, 10890, 11220, 12342, 12892, 13185, 14943, 16115, 16830, 17580, 18513, 19338, 19924, 20570, 21780, 24684, 24905, 26370, 29007, 29886, 30855, 32230, 33660, 35453, 37026, 38676, 41140, 44829, 48345, 49810, 52740, 54791, 58014, 59772, 61710, 64460, 70906, 74052, 74715, 89658, 92565, 96690, 99620, 106359, 109582, 116028, 123420, 141812, 145035, 149430, 164373, 177265, 179316, 185130, 193380, 212718, 219164, 224145, 273955, 290070, 298860, 319077, 328746, 354530, 370260, 425436, 448290, 493119, 531795, 547910, 580140, 602701, 638154, 657492, 709060, 821865, 896580, 986238, 1063590, 1095820, 1205402, 1276308, 1595385, 1643730, 1808103, 1972476, 2127180, 2410804, 2465595, 3013505, 3190770, 3287460, 3616206, 4931190, 5424309, 6027010, 6381540, 7232412, 9040515, 9862380, 10848618, 12054020, 18081030, 21697236, 27121545, 36162060, 54243090, 108486180]

約数ペア:

[(1, 108486180), (2, 54243090), (3, 36162060), (4, 27121545), (5, 21697236), (6, 18081030), (9, 12054020), (10, 10848618), (11, 9862380), (12, 9040515), (15, 7232412), (17, 6381540), (18, 6027010), (20, 5424309), (22, 4931190), (30, 3616206), (33, 3287460), (34, 3190770), (36, 3013505), (44, 2465595), (45, 2410804), (51, 2127180), (55, 1972476), (60, 1808103), (66, 1643730), (68, 1595385), (85, 1276308), (90, 1205402), (99, 1095820), (102, 1063590), (110, 986238), (121, 896580), (132, 821865), (153, 709060), (165, 657492), (170, 638154), (180, 602701), (187, 580140), (198, 547910), (204, 531795), (220, 493119), (242, 448290), (255, 425436), (293, 370260), (306, 354530), (330, 328746), (340, 319077), (363, 298860), (374, 290070), (396, 273955), (484, 224145), (495, 219164), (510, 212718), (561, 193380), (586, 185130), (605, 179316), (612, 177265), (660, 164373), (726, 149430), (748, 145035), (765, 141812), (879, 123420), (935, 116028), (990, 109582), (1020, 106359), (1089, 99620), (1122, 96690), (1172, 92565), (1210, 89658), (1452, 74715), (1465, 74052), (1530, 70906), (1683, 64460), (1758, 61710), (1815, 59772), (1870, 58014), (1980, 54791), (2057, 52740), (2178, 49810), (2244, 48345), (2420, 44829), (2637, 41140), (2805, 38676), (2930, 37026), (3060, 35453), (3223, 33660), (3366, 32230), (3516, 30855), (3630, 29886), (3740, 29007), (4114, 26370), (4356, 24905), (4395, 24684), (4981, 21780), (5274, 20570), (5445, 19924), (5610, 19338), (5860, 18513), (6171, 17580), (6446, 16830), (6732, 16115), (7260, 14943), (8228, 13185), (8415, 12892), (8790, 12342), (9669, 11220), (9962, 10890), (10285, 10548)]