98340525

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 190035456

約数和(自身を除く): 91694931

約数列:

[1, 3, 5, 9, 15, 23, 25, 31, 45, 69, 75, 93, 115, 155, 207, 225, 279, 345, 465, 575, 613, 713, 775, 1035, 1395, 1725, 1839, 2139, 2325, 3065, 3565, 5175, 5517, 6417, 6975, 9195, 10695, 14099, 15325, 17825, 19003, 27585, 32085, 42297, 45975, 53475, 57009, 70495, 95015, 126891, 137925, 160425, 171027, 211485, 285045, 352475, 437069, 475075, 634455, 855135, 1057425, 1311207, 1425225, 2185345, 3172275, 3933621, 4275675, 6556035, 10926725, 19668105, 32780175, 98340525]

約数ペア:

[(1, 98340525), (3, 32780175), (5, 19668105), (9, 10926725), (15, 6556035), (23, 4275675), (25, 3933621), (31, 3172275), (45, 2185345), (69, 1425225), (75, 1311207), (93, 1057425), (115, 855135), (155, 634455), (207, 475075), (225, 437069), (279, 352475), (345, 285045), (465, 211485), (575, 171027), (613, 160425), (713, 137925), (775, 126891), (1035, 95015), (1395, 70495), (1725, 57009), (1839, 53475), (2139, 45975), (2325, 42297), (3065, 32085), (3565, 27585), (5175, 19003), (5517, 17825), (6417, 15325), (6975, 14099), (9195, 10695)]