104645580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134161}}^1$

素因数の和:134186

約数の個数: 48

約数和(自身を含む): 315549024

約数和(自身を除く): 210903444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 134161, 268322, 402483, 536644, 670805, 804966, 1341610, 1609932, 1744093, 2012415, 2683220, 3488186, 4024830, 5232279, 6976372, 8049660, 8720465, 10464558, 17440930, 20929116, 26161395, 34881860, 52322790, 104645580]

約数ペア:

[(1, 104645580), (2, 52322790), (3, 34881860), (4, 26161395), (5, 20929116), (6, 17440930), (10, 10464558), (12, 8720465), (13, 8049660), (15, 6976372), (20, 5232279), (26, 4024830), (30, 3488186), (39, 2683220), (52, 2012415), (60, 1744093), (65, 1609932), (78, 1341610), (130, 804966), (156, 670805), (195, 536644), (260, 402483), (390, 268322), (780, 134161)]