5376120

素因数分解:

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

素因数の和:716

約数の個数: 64

約数和(自身を含む): 16381440

約数和(自身を除く): 11005320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 631, 710, 852, 1065, 1262, 1420, 1704, 1893, 2130, 2524, 2840, 3155, 3786, 4260, 5048, 6310, 7572, 8520, 9465, 12620, 15144, 18930, 25240, 37860, 44801, 75720, 89602, 134403, 179204, 224005, 268806, 358408, 448010, 537612, 672015, 896020, 1075224, 1344030, 1792040, 2688060, 5376120]

約数ペア:

[(1, 5376120), (2, 2688060), (3, 1792040), (4, 1344030), (5, 1075224), (6, 896020), (8, 672015), (10, 537612), (12, 448010), (15, 358408), (20, 268806), (24, 224005), (30, 179204), (40, 134403), (60, 89602), (71, 75720), (120, 44801), (142, 37860), (213, 25240), (284, 18930), (355, 15144), (426, 12620), (568, 9465), (631, 8520), (710, 7572), (852, 6310), (1065, 5048), (1262, 4260), (1420, 3786), (1704, 3155), (1893, 2840), (2130, 2524)]