24771420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{1699}}^1$

素因数の和:1726

約数の個数: 84

約数和(自身を含む): 78040200

約数和(自身を除く): 53268780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 1699, 2430, 2916, 3398, 3645, 4860, 5097, 6796, 7290, 8495, 10194, 14580, 15291, 16990, 20388, 25485, 30582, 33980, 45873, 50970, 61164, 76455, 91746, 101940, 137619, 152910, 183492, 229365, 275238, 305820, 412857, 458730, 550476, 688095, 825714, 917460, 1238571, 1376190, 1651428, 2064285, 2477142, 2752380, 4128570, 4954284, 6192855, 8257140, 12385710, 24771420]

約数ペア:

[(1, 24771420), (2, 12385710), (3, 8257140), (4, 6192855), (5, 4954284), (6, 4128570), (9, 2752380), (10, 2477142), (12, 2064285), (15, 1651428), (18, 1376190), (20, 1238571), (27, 917460), (30, 825714), (36, 688095), (45, 550476), (54, 458730), (60, 412857), (81, 305820), (90, 275238), (108, 229365), (135, 183492), (162, 152910), (180, 137619), (243, 101940), (270, 91746), (324, 76455), (405, 61164), (486, 50970), (540, 45873), (729, 33980), (810, 30582), (972, 25485), (1215, 20388), (1458, 16990), (1620, 15291), (1699, 14580), (2430, 10194), (2916, 8495), (3398, 7290), (3645, 6796), (4860, 5097)]