89472630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 232243200

約数和(自身を除く): 142770570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 383, 390, 599, 766, 1149, 1198, 1797, 1915, 2298, 2995, 3594, 3830, 4979, 5745, 5990, 7787, 8985, 9958, 11490, 14937, 15574, 17970, 23361, 24895, 29874, 38935, 46722, 49790, 74685, 77870, 116805, 149370, 229417, 233610, 458834, 688251, 1147085, 1376502, 2294170, 2982421, 3441255, 5964842, 6882510, 8947263, 14912105, 17894526, 29824210, 44736315, 89472630]

約数ペア:

[(1, 89472630), (2, 44736315), (3, 29824210), (5, 17894526), (6, 14912105), (10, 8947263), (13, 6882510), (15, 5964842), (26, 3441255), (30, 2982421), (39, 2294170), (65, 1376502), (78, 1147085), (130, 688251), (195, 458834), (383, 233610), (390, 229417), (599, 149370), (766, 116805), (1149, 77870), (1198, 74685), (1797, 49790), (1915, 46722), (2298, 38935), (2995, 29874), (3594, 24895), (3830, 23361), (4979, 17970), (5745, 15574), (5990, 14937), (7787, 11490), (8985, 9958)]