118976910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{305069}}^1$

素因数の和:305092

約数の個数: 32

約数和(自身を含む): 307510560

約数和(自身を除く): 188533650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 305069, 610138, 915207, 1525345, 1830414, 3050690, 3965897, 4576035, 7931794, 9152070, 11897691, 19829485, 23795382, 39658970, 59488455, 118976910]

約数ペア:

[(1, 118976910), (2, 59488455), (3, 39658970), (5, 23795382), (6, 19829485), (10, 11897691), (13, 9152070), (15, 7931794), (26, 4576035), (30, 3965897), (39, 3050690), (65, 1830414), (78, 1525345), (130, 915207), (195, 610138), (390, 305069)]