22418040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 67829760

約数和(自身を除く): 45411720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1471, 1524, 1905, 2540, 2942, 3048, 3810, 4413, 5080, 5884, 7355, 7620, 8826, 11768, 14710, 15240, 17652, 22065, 29420, 35304, 44130, 58840, 88260, 176520, 186817, 373634, 560451, 747268, 934085, 1120902, 1494536, 1868170, 2241804, 2802255, 3736340, 4483608, 5604510, 7472680, 11209020, 22418040]

約数ペア:

[(1, 22418040), (2, 11209020), (3, 7472680), (4, 5604510), (5, 4483608), (6, 3736340), (8, 2802255), (10, 2241804), (12, 1868170), (15, 1494536), (20, 1120902), (24, 934085), (30, 747268), (40, 560451), (60, 373634), (120, 186817), (127, 176520), (254, 88260), (381, 58840), (508, 44130), (635, 35304), (762, 29420), (1016, 22065), (1270, 17652), (1471, 15240), (1524, 14710), (1905, 11768), (2540, 8826), (2942, 7620), (3048, 7355), (3810, 5884), (4413, 5080)]