29834220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 93929472

約数和(自身を除く): 64095252

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, 1663, 1794, 2990, 3326, 3588, 4485, 4989, 5980, 6652, 8315, 8970, 9978, 16630, 17940, 19956, 21619, 24945, 33260, 38249, 43238, 49890, 64857, 76498, 86476, 99780, 108095, 114747, 129714, 152996, 191245, 216190, 229494, 259428, 324285, 382490, 432380, 458988, 497237, 573735, 648570, 764980, 994474, 1147470, 1297140, 1491711, 1988948, 2294940, 2486185, 2983422, 4972370, 5966844, 7458555, 9944740, 14917110, 29834220]

約数ペア:

[(1, 29834220), (2, 14917110), (3, 9944740), (4, 7458555), (5, 5966844), (6, 4972370), (10, 2983422), (12, 2486185), (13, 2294940), (15, 1988948), (20, 1491711), (23, 1297140), (26, 1147470), (30, 994474), (39, 764980), (46, 648570), (52, 573735), (60, 497237), (65, 458988), (69, 432380), (78, 382490), (92, 324285), (115, 259428), (130, 229494), (138, 216190), (156, 191245), (195, 152996), (230, 129714), (260, 114747), (276, 108095), (299, 99780), (345, 86476), (390, 76498), (460, 64857), (598, 49890), (690, 43238), (780, 38249), (897, 33260), (1196, 24945), (1380, 21619), (1495, 19956), (1663, 17940), (1794, 16630), (2990, 9978), (3326, 8970), (3588, 8315), (4485, 6652), (4989, 5980)]