8045787450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{755473}}^1$

素因数の和:755559

約数の個数: 48

約数和(自身を含む): 20234615616

約数和(自身を除く): 12188828166

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 755473, 1510946, 2266419, 3777365, 4532838, 7554730, 11332095, 18886825, 22664190, 37773650, 53638583, 56660475, 107277166, 113320950, 160915749, 268192915, 321831498, 536385830, 804578745, 1340964575, 1609157490, 2681929150, 4022893725, 8045787450]

約数ペア:

[(1, 8045787450), (2, 4022893725), (3, 2681929150), (5, 1609157490), (6, 1340964575), (10, 804578745), (15, 536385830), (25, 321831498), (30, 268192915), (50, 160915749), (71, 113320950), (75, 107277166), (142, 56660475), (150, 53638583), (213, 37773650), (355, 22664190), (426, 18886825), (710, 11332095), (1065, 7554730), (1775, 4532838), (2130, 3777365), (3550, 2266419), (5325, 1510946), (10650, 755473)]