57793290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 144156672

約数和(自身を除く): 86363382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 142, 213, 215, 258, 355, 426, 430, 631, 645, 710, 1065, 1262, 1290, 1893, 2130, 3053, 3155, 3786, 6106, 6310, 9159, 9465, 15265, 18318, 18930, 27133, 30530, 44801, 45795, 54266, 81399, 89602, 91590, 134403, 135665, 162798, 224005, 268806, 271330, 406995, 448010, 672015, 813990, 1344030, 1926443, 3852886, 5779329, 9632215, 11558658, 19264430, 28896645, 57793290]

約数ペア:

[(1, 57793290), (2, 28896645), (3, 19264430), (5, 11558658), (6, 9632215), (10, 5779329), (15, 3852886), (30, 1926443), (43, 1344030), (71, 813990), (86, 672015), (129, 448010), (142, 406995), (213, 271330), (215, 268806), (258, 224005), (355, 162798), (426, 135665), (430, 134403), (631, 91590), (645, 89602), (710, 81399), (1065, 54266), (1262, 45795), (1290, 44801), (1893, 30530), (2130, 27133), (3053, 18930), (3155, 18318), (3786, 15265), (6106, 9465), (6310, 9159)]