155512860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{22937}}^1$

素因数の和:23062

約数の個数: 48

約数和(自身を含む): 439308576

約数和(自身を除く): 283795716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 22937, 45874, 68811, 91748, 114685, 137622, 229370, 275244, 344055, 458740, 688110, 1376220, 2591881, 5183762, 7775643, 10367524, 12959405, 15551286, 25918810, 31102572, 38878215, 51837620, 77756430, 155512860]

約数ペア:

[(1, 155512860), (2, 77756430), (3, 51837620), (4, 38878215), (5, 31102572), (6, 25918810), (10, 15551286), (12, 12959405), (15, 10367524), (20, 7775643), (30, 5183762), (60, 2591881), (113, 1376220), (226, 688110), (339, 458740), (452, 344055), (565, 275244), (678, 229370), (1130, 137622), (1356, 114685), (1695, 91748), (2260, 68811), (3390, 45874), (6780, 22937)]