29577080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 74813760

約数和(自身を除く): 45236680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2473, 2990, 4946, 5980, 9892, 11960, 12365, 19784, 24730, 32149, 49460, 56879, 64298, 98920, 113758, 128596, 160745, 227516, 257192, 284395, 321490, 455032, 568790, 642980, 739427, 1137580, 1285960, 1478854, 2275160, 2957708, 3697135, 5915416, 7394270, 14788540, 29577080]

約数ペア:

[(1, 29577080), (2, 14788540), (4, 7394270), (5, 5915416), (8, 3697135), (10, 2957708), (13, 2275160), (20, 1478854), (23, 1285960), (26, 1137580), (40, 739427), (46, 642980), (52, 568790), (65, 455032), (92, 321490), (104, 284395), (115, 257192), (130, 227516), (184, 160745), (230, 128596), (260, 113758), (299, 98920), (460, 64298), (520, 56879), (598, 49460), (920, 32149), (1196, 24730), (1495, 19784), (2392, 12365), (2473, 11960), (2990, 9892), (4946, 5980)]