86455710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 262171728

約数和(自身を除く): 175716018

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 467, 495, 510, 561, 605, 726, 765, 934, 935, 990, 1089, 1122, 1210, 1401, 1530, 1683, 1815, 1870, 2057, 2178, 2335, 2802, 2805, 3366, 3630, 4114, 4203, 4670, 5137, 5445, 5610, 6171, 7005, 7939, 8406, 8415, 10274, 10285, 10890, 12342, 14010, 15411, 15878, 16830, 18513, 20570, 21015, 23817, 25685, 30822, 30855, 37026, 39695, 42030, 46233, 47634, 51370, 56507, 61710, 71451, 77055, 79390, 87329, 92466, 92565, 113014, 119085, 142902, 154110, 169521, 174658, 185130, 231165, 238170, 261987, 282535, 339042, 357255, 436645, 462330, 508563, 523974, 565070, 714510, 785961, 847605, 873290, 960619, 1017126, 1309935, 1571922, 1695210, 1921238, 2542815, 2619870, 2881857, 3929805, 4803095, 5085630, 5763714, 7859610, 8645571, 9606190, 14409285, 17291142, 28818570, 43227855, 86455710]

約数ペア:

[(1, 86455710), (2, 43227855), (3, 28818570), (5, 17291142), (6, 14409285), (9, 9606190), (10, 8645571), (11, 7859610), (15, 5763714), (17, 5085630), (18, 4803095), (22, 3929805), (30, 2881857), (33, 2619870), (34, 2542815), (45, 1921238), (51, 1695210), (55, 1571922), (66, 1309935), (85, 1017126), (90, 960619), (99, 873290), (102, 847605), (110, 785961), (121, 714510), (153, 565070), (165, 523974), (170, 508563), (187, 462330), (198, 436645), (242, 357255), (255, 339042), (306, 282535), (330, 261987), (363, 238170), (374, 231165), (467, 185130), (495, 174658), (510, 169521), (561, 154110), (605, 142902), (726, 119085), (765, 113014), (934, 92565), (935, 92466), (990, 87329), (1089, 79390), (1122, 77055), (1210, 71451), (1401, 61710), (1530, 56507), (1683, 51370), (1815, 47634), (1870, 46233), (2057, 42030), (2178, 39695), (2335, 37026), (2802, 30855), (2805, 30822), (3366, 25685), (3630, 23817), (4114, 21015), (4203, 20570), (4670, 18513), (5137, 16830), (5445, 15878), (5610, 15411), (6171, 14010), (7005, 12342), (7939, 10890), (8406, 10285), (8415, 10274)]