2579188680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7164413}}^1$

素因数の和:7164430

約数の個数: 48

約数和(自身を含む): 8382364380

約数和(自身を除く): 5803175700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7164413, 14328826, 21493239, 28657652, 35822065, 42986478, 57315304, 64479717, 71644130, 85972956, 107466195, 128959434, 143288260, 171945912, 214932390, 257918868, 286576520, 322398585, 429864780, 515837736, 644797170, 859729560, 1289594340, 2579188680]

約数ペア:

[(1, 2579188680), (2, 1289594340), (3, 859729560), (4, 644797170), (5, 515837736), (6, 429864780), (8, 322398585), (9, 286576520), (10, 257918868), (12, 214932390), (15, 171945912), (18, 143288260), (20, 128959434), (24, 107466195), (30, 85972956), (36, 71644130), (40, 64479717), (45, 57315304), (60, 42986478), (72, 35822065), (90, 28657652), (120, 21493239), (180, 14328826), (360, 7164413)]