137063940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175723}}^1$

素因数の和:175748

約数の個数: 48

約数和(自身を含む): 413302848

約数和(自身を除く): 276238908

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, 175723, 351446, 527169, 702892, 878615, 1054338, 1757230, 2108676, 2284399, 2635845, 3514460, 4568798, 5271690, 6853197, 9137596, 10543380, 11421995, 13706394, 22843990, 27412788, 34265985, 45687980, 68531970, 137063940]

約数ペア:

[(1, 137063940), (2, 68531970), (3, 45687980), (4, 34265985), (5, 27412788), (6, 22843990), (10, 13706394), (12, 11421995), (13, 10543380), (15, 9137596), (20, 6853197), (26, 5271690), (30, 4568798), (39, 3514460), (52, 2635845), (60, 2284399), (65, 2108676), (78, 1757230), (130, 1054338), (156, 878615), (195, 702892), (260, 527169), (390, 351446), (780, 175723)]