73020870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 133367130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 449, 585, 695, 834, 898, 1170, 1251, 1347, 1390, 1807, 2085, 2245, 2502, 2694, 3614, 4041, 4170, 4490, 5421, 5837, 6255, 6735, 8082, 9035, 10842, 11674, 12510, 13470, 16263, 17511, 18070, 20205, 27105, 29185, 32526, 35022, 40410, 52533, 54210, 58370, 62411, 81315, 87555, 105066, 124822, 162630, 175110, 187233, 262665, 312055, 374466, 525330, 561699, 624110, 811343, 936165, 1123398, 1622686, 1872330, 2434029, 2808495, 4056715, 4868058, 5616990, 7302087, 8113430, 12170145, 14604174, 24340290, 36510435, 73020870]

約数ペア:

[(1, 73020870), (2, 36510435), (3, 24340290), (5, 14604174), (6, 12170145), (9, 8113430), (10, 7302087), (13, 5616990), (15, 4868058), (18, 4056715), (26, 2808495), (30, 2434029), (39, 1872330), (45, 1622686), (65, 1123398), (78, 936165), (90, 811343), (117, 624110), (130, 561699), (139, 525330), (195, 374466), (234, 312055), (278, 262665), (390, 187233), (417, 175110), (449, 162630), (585, 124822), (695, 105066), (834, 87555), (898, 81315), (1170, 62411), (1251, 58370), (1347, 54210), (1390, 52533), (1807, 40410), (2085, 35022), (2245, 32526), (2502, 29185), (2694, 27105), (3614, 20205), (4041, 18070), (4170, 17511), (4490, 16263), (5421, 13470), (5837, 12510), (6255, 11674), (6735, 10842), (8082, 9035)]