180311460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5881}}^1$

素因数の和:5973

約数の個数: 96

約数和(自身を含む): 585000192

約数和(自身を除く): 404688732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 5881, 6132, 7665, 10220, 11762, 15330, 17643, 23524, 29405, 30660, 35286, 41167, 58810, 70572, 82334, 88215, 117620, 123501, 164668, 176430, 205835, 247002, 352860, 411670, 429313, 494004, 617505, 823340, 858626, 1235010, 1287939, 1717252, 2146565, 2470020, 2575878, 3005191, 4293130, 5151756, 6010382, 6439695, 8586260, 9015573, 12020764, 12879390, 15025955, 18031146, 25758780, 30051910, 36062292, 45077865, 60103820, 90155730, 180311460]

約数ペア:

[(1, 180311460), (2, 90155730), (3, 60103820), (4, 45077865), (5, 36062292), (6, 30051910), (7, 25758780), (10, 18031146), (12, 15025955), (14, 12879390), (15, 12020764), (20, 9015573), (21, 8586260), (28, 6439695), (30, 6010382), (35, 5151756), (42, 4293130), (60, 3005191), (70, 2575878), (73, 2470020), (84, 2146565), (105, 1717252), (140, 1287939), (146, 1235010), (210, 858626), (219, 823340), (292, 617505), (365, 494004), (420, 429313), (438, 411670), (511, 352860), (730, 247002), (876, 205835), (1022, 176430), (1095, 164668), (1460, 123501), (1533, 117620), (2044, 88215), (2190, 82334), (2555, 70572), (3066, 58810), (4380, 41167), (5110, 35286), (5881, 30660), (6132, 29405), (7665, 23524), (10220, 17643), (11762, 15330)]