1207487580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67307}}^1$

素因数の和:67355

約数の個数: 96

約数和(自身を含む): 3799401984

約数和(自身を除く): 2591914404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940, 67307, 134614, 201921, 269228, 336535, 403842, 673070, 807684, 874991, 1009605, 1346140, 1548061, 1749982, 2019210, 2624973, 3096122, 3499964, 4038420, 4374955, 4644183, 5249946, 6192244, 7740305, 8749910, 9288366, 10499892, 13124865, 15480610, 17499820, 18576732, 20124793, 23220915, 26249730, 30961220, 40249586, 46441830, 52499460, 60374379, 80499172, 92883660, 100623965, 120748758, 201247930, 241497516, 301871895, 402495860, 603743790, 1207487580]

約数ペア:

[(1, 1207487580), (2, 603743790), (3, 402495860), (4, 301871895), (5, 241497516), (6, 201247930), (10, 120748758), (12, 100623965), (13, 92883660), (15, 80499172), (20, 60374379), (23, 52499460), (26, 46441830), (30, 40249586), (39, 30961220), (46, 26249730), (52, 23220915), (60, 20124793), (65, 18576732), (69, 17499820), (78, 15480610), (92, 13124865), (115, 10499892), (130, 9288366), (138, 8749910), (156, 7740305), (195, 6192244), (230, 5249946), (260, 4644183), (276, 4374955), (299, 4038420), (345, 3499964), (390, 3096122), (460, 2624973), (598, 2019210), (690, 1749982), (780, 1548061), (897, 1346140), (1196, 1009605), (1380, 874991), (1495, 807684), (1794, 673070), (2990, 403842), (3588, 336535), (4485, 269228), (5980, 201921), (8970, 134614), (17940, 67307)]