54240210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26203}}^1$

素因数の和:26239

約数の個数: 48

約数和(自身を含む): 147161664

約数和(自身を除く): 92921454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 26203, 52406, 78609, 131015, 157218, 235827, 262030, 393045, 471654, 602669, 786090, 1179135, 1205338, 1808007, 2358270, 3013345, 3616014, 5424021, 6026690, 9040035, 10848042, 18080070, 27120105, 54240210]

約数ペア:

[(1, 54240210), (2, 27120105), (3, 18080070), (5, 10848042), (6, 9040035), (9, 6026690), (10, 5424021), (15, 3616014), (18, 3013345), (23, 2358270), (30, 1808007), (45, 1205338), (46, 1179135), (69, 786090), (90, 602669), (115, 471654), (138, 393045), (207, 262030), (230, 235827), (345, 157218), (414, 131015), (690, 78609), (1035, 52406), (2070, 26203)]