1153149660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{492799}}^1$

素因数の和:492827

約数の個数: 72

約数和(自身を含む): 3766963200

約数和(自身を除く): 2613813540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 492799, 985598, 1478397, 1971196, 2463995, 2956794, 4435191, 4927990, 5913588, 6406387, 7391985, 8870382, 9855980, 12812774, 14783970, 17740764, 19219161, 22175955, 25625548, 29567940, 32031935, 38438322, 44351910, 57657483, 64063870, 76876644, 88703820, 96095805, 115314966, 128127740, 192191610, 230629932, 288287415, 384383220, 576574830, 1153149660]

約数ペア:

[(1, 1153149660), (2, 576574830), (3, 384383220), (4, 288287415), (5, 230629932), (6, 192191610), (9, 128127740), (10, 115314966), (12, 96095805), (13, 88703820), (15, 76876644), (18, 64063870), (20, 57657483), (26, 44351910), (30, 38438322), (36, 32031935), (39, 29567940), (45, 25625548), (52, 22175955), (60, 19219161), (65, 17740764), (78, 14783970), (90, 12812774), (117, 9855980), (130, 8870382), (156, 7391985), (180, 6406387), (195, 5913588), (234, 4927990), (260, 4435191), (390, 2956794), (468, 2463995), (585, 1971196), (780, 1478397), (1170, 985598), (2340, 492799)]