329778930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27277}}^1$

素因数の和:27331

約数の個数: 64

約数和(自身を含む): 879879168

約数和(自身を除く): 550100238

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 27277, 54554, 81831, 136385, 163662, 272770, 354601, 409155, 709202, 818310, 845587, 1063803, 1691174, 1773005, 2127606, 2536761, 3546010, 4227935, 5073522, 5319015, 8455870, 10638030, 10992631, 12683805, 21985262, 25367610, 32977893, 54963155, 65955786, 109926310, 164889465, 329778930]

約数ペア:

[(1, 329778930), (2, 164889465), (3, 109926310), (5, 65955786), (6, 54963155), (10, 32977893), (13, 25367610), (15, 21985262), (26, 12683805), (30, 10992631), (31, 10638030), (39, 8455870), (62, 5319015), (65, 5073522), (78, 4227935), (93, 3546010), (130, 2536761), (155, 2127606), (186, 1773005), (195, 1691174), (310, 1063803), (390, 845587), (403, 818310), (465, 709202), (806, 409155), (930, 354601), (1209, 272770), (2015, 163662), (2418, 136385), (4030, 81831), (6045, 54554), (12090, 27277)]