45103601560

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{55813}}^1$

素因数の和:56140

約数の個数: 64

約数和(自身を含む): 103077295200

約数和(自身を除く): 57973693640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 227, 356, 445, 454, 712, 890, 908, 1135, 1780, 1816, 2270, 3560, 4540, 9080, 20203, 40406, 55813, 80812, 101015, 111626, 161624, 202030, 223252, 279065, 404060, 446504, 558130, 808120, 1116260, 2232520, 4967357, 9934714, 12669551, 19869428, 24836785, 25339102, 39738856, 49673570, 50678204, 63347755, 99347140, 101356408, 126695510, 198694280, 253391020, 506782040, 1127590039, 2255180078, 4510360156, 5637950195, 9020720312, 11275900390, 22551800780, 45103601560]

約数ペア:

[(1, 45103601560), (2, 22551800780), (4, 11275900390), (5, 9020720312), (8, 5637950195), (10, 4510360156), (20, 2255180078), (40, 1127590039), (89, 506782040), (178, 253391020), (227, 198694280), (356, 126695510), (445, 101356408), (454, 99347140), (712, 63347755), (890, 50678204), (908, 49673570), (1135, 39738856), (1780, 25339102), (1816, 24836785), (2270, 19869428), (3560, 12669551), (4540, 9934714), (9080, 4967357), (20203, 2232520), (40406, 1116260), (55813, 808120), (80812, 558130), (101015, 446504), (111626, 404060), (161624, 279065), (202030, 223252)]