30201995890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5413}}^1\times {\mathrm{50723}}^1$

素因数の和:56154

約数の個数: 32

約数和(自身を含む): 59317862976

約数和(自身を除く): 29115867086

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5413, 10826, 27065, 50723, 54130, 59543, 101446, 119086, 253615, 297715, 507230, 557953, 595430, 1115906, 2789765, 5579530, 274563599, 549127198, 1372817995, 2745635990, 3020199589, 6040399178, 15100997945, 30201995890]

約数ペア:

[(1, 30201995890), (2, 15100997945), (5, 6040399178), (10, 3020199589), (11, 2745635990), (22, 1372817995), (55, 549127198), (110, 274563599), (5413, 5579530), (10826, 2789765), (27065, 1115906), (50723, 595430), (54130, 557953), (59543, 507230), (101446, 297715), (119086, 253615)]