226218330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 647468640

約数和(自身を除く): 421250310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 139, 169, 195, 214, 234, 278, 321, 338, 390, 417, 507, 535, 585, 642, 695, 834, 845, 963, 1014, 1070, 1170, 1251, 1390, 1391, 1521, 1605, 1690, 1807, 1926, 2085, 2502, 2535, 2782, 3042, 3210, 3614, 4170, 4173, 4815, 5070, 5421, 6255, 6955, 7605, 8346, 9035, 9630, 10842, 12510, 12519, 13910, 14873, 15210, 16263, 18070, 18083, 20865, 23491, 25038, 27105, 29746, 32526, 36166, 41730, 44619, 46982, 54210, 54249, 62595, 70473, 74365, 81315, 89238, 90415, 108498, 117455, 125190, 133857, 140946, 148730, 162630, 162747, 180830, 193349, 211419, 223095, 234910, 267714, 271245, 325494, 352365, 386698, 422838, 446190, 542490, 580047, 669285, 704730, 813735, 966745, 1057095, 1160094, 1338570, 1627470, 1740141, 1933490, 2114190, 2513537, 2900235, 3480282, 5027074, 5800470, 7540611, 8700705, 12567685, 15081222, 17401410, 22621833, 25135370, 37703055, 45243666, 75406110, 113109165, 226218330]

約数ペア:

[(1, 226218330), (2, 113109165), (3, 75406110), (5, 45243666), (6, 37703055), (9, 25135370), (10, 22621833), (13, 17401410), (15, 15081222), (18, 12567685), (26, 8700705), (30, 7540611), (39, 5800470), (45, 5027074), (65, 3480282), (78, 2900235), (90, 2513537), (107, 2114190), (117, 1933490), (130, 1740141), (139, 1627470), (169, 1338570), (195, 1160094), (214, 1057095), (234, 966745), (278, 813735), (321, 704730), (338, 669285), (390, 580047), (417, 542490), (507, 446190), (535, 422838), (585, 386698), (642, 352365), (695, 325494), (834, 271245), (845, 267714), (963, 234910), (1014, 223095), (1070, 211419), (1170, 193349), (1251, 180830), (1390, 162747), (1391, 162630), (1521, 148730), (1605, 140946), (1690, 133857), (1807, 125190), (1926, 117455), (2085, 108498), (2502, 90415), (2535, 89238), (2782, 81315), (3042, 74365), (3210, 70473), (3614, 62595), (4170, 54249), (4173, 54210), (4815, 46982), (5070, 44619), (5421, 41730), (6255, 36166), (6955, 32526), (7605, 29746), (8346, 27105), (9035, 25038), (9630, 23491), (10842, 20865), (12510, 18083), (12519, 18070), (13910, 16263), (14873, 15210)]