142386330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4799}}^1$

素因数の和:4875

約数の個数: 64

約数和(自身を含む): 364953600

約数和(自身を除く): 222567270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1978, 2967, 4799, 4945, 5934, 9598, 9890, 14397, 14835, 23995, 28794, 29670, 47990, 71985, 110377, 143970, 206357, 220754, 331131, 412714, 551885, 619071, 662262, 1031785, 1103770, 1238142, 1655655, 2063570, 3095355, 3311310, 4746211, 6190710, 9492422, 14238633, 23731055, 28477266, 47462110, 71193165, 142386330]

約数ペア:

[(1, 142386330), (2, 71193165), (3, 47462110), (5, 28477266), (6, 23731055), (10, 14238633), (15, 9492422), (23, 6190710), (30, 4746211), (43, 3311310), (46, 3095355), (69, 2063570), (86, 1655655), (115, 1238142), (129, 1103770), (138, 1031785), (215, 662262), (230, 619071), (258, 551885), (345, 412714), (430, 331131), (645, 220754), (690, 206357), (989, 143970), (1290, 110377), (1978, 71985), (2967, 47990), (4799, 29670), (4945, 28794), (5934, 23995), (9598, 14835), (9890, 14397)]