486786060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73091}}^1$

素因数の和:73143

約数の個数: 72

約数和(自身を含む): 1516512816

約数和(自身を除く): 1029726756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 73091, 146182, 219273, 292364, 365455, 438546, 657819, 730910, 877092, 1096365, 1315638, 1461820, 2192730, 2631276, 2704367, 3289095, 4385460, 5408734, 6578190, 8113101, 10817468, 13156380, 13521835, 16226202, 24339303, 27043670, 32452404, 40565505, 48678606, 54087340, 81131010, 97357212, 121696515, 162262020, 243393030, 486786060]

約数ペア:

[(1, 486786060), (2, 243393030), (3, 162262020), (4, 121696515), (5, 97357212), (6, 81131010), (9, 54087340), (10, 48678606), (12, 40565505), (15, 32452404), (18, 27043670), (20, 24339303), (30, 16226202), (36, 13521835), (37, 13156380), (45, 10817468), (60, 8113101), (74, 6578190), (90, 5408734), (111, 4385460), (148, 3289095), (180, 2704367), (185, 2631276), (222, 2192730), (333, 1461820), (370, 1315638), (444, 1096365), (555, 877092), (666, 730910), (740, 657819), (1110, 438546), (1332, 365455), (1665, 292364), (2220, 219273), (3330, 146182), (6660, 73091)]