1530555730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{15443}}^1$

素因数の和:15531

約数の個数: 64

約数和(自身を含む): 3242498688

約数和(自身を除く): 1711942958

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 53, 55, 85, 106, 110, 170, 187, 265, 374, 530, 583, 901, 935, 1166, 1802, 1870, 2915, 4505, 5830, 9010, 9911, 15443, 19822, 30886, 49555, 77215, 99110, 154430, 169873, 262531, 339746, 525062, 818479, 849365, 1312655, 1636958, 1698730, 2625310, 2887841, 4092395, 5775682, 8184790, 9003269, 13914143, 14439205, 18006538, 27828286, 28878410, 45016345, 69570715, 90032690, 139141430, 153055573, 306111146, 765277865, 1530555730]

約数ペア:

[(1, 1530555730), (2, 765277865), (5, 306111146), (10, 153055573), (11, 139141430), (17, 90032690), (22, 69570715), (34, 45016345), (53, 28878410), (55, 27828286), (85, 18006538), (106, 14439205), (110, 13914143), (170, 9003269), (187, 8184790), (265, 5775682), (374, 4092395), (530, 2887841), (583, 2625310), (901, 1698730), (935, 1636958), (1166, 1312655), (1802, 849365), (1870, 818479), (2915, 525062), (4505, 339746), (5830, 262531), (9010, 169873), (9911, 154430), (15443, 99110), (19822, 77215), (30886, 49555)]