105125960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5046

約数の個数: 64

約数和(自身を含む): 258577920

約数和(自身を除く): 153451960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 4987, 5270, 9974, 10540, 19948, 21080, 24935, 39896, 49870, 84779, 99740, 154597, 169558, 199480, 309194, 339116, 423895, 618388, 678232, 772985, 847790, 1236776, 1545970, 1695580, 2628149, 3091940, 3391160, 5256298, 6183880, 10512596, 13140745, 21025192, 26281490, 52562980, 105125960]

約数ペア:

[(1, 105125960), (2, 52562980), (4, 26281490), (5, 21025192), (8, 13140745), (10, 10512596), (17, 6183880), (20, 5256298), (31, 3391160), (34, 3091940), (40, 2628149), (62, 1695580), (68, 1545970), (85, 1236776), (124, 847790), (136, 772985), (155, 678232), (170, 618388), (248, 423895), (310, 339116), (340, 309194), (527, 199480), (620, 169558), (680, 154597), (1054, 99740), (1240, 84779), (2108, 49870), (2635, 39896), (4216, 24935), (4987, 21080), (5270, 19948), (9974, 10540)]