13966020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 45189144

約数和(自身を除く): 31223124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 233, 270, 324, 333, 370, 405, 444, 466, 540, 555, 666, 699, 740, 810, 932, 999, 1110, 1165, 1332, 1398, 1620, 1665, 1998, 2097, 2220, 2330, 2796, 2997, 3330, 3495, 3996, 4194, 4660, 4995, 5994, 6291, 6660, 6990, 8388, 8621, 9990, 10485, 11988, 12582, 13980, 14985, 17242, 18873, 19980, 20970, 25164, 25863, 29970, 31455, 34484, 37746, 41940, 43105, 51726, 59940, 62910, 75492, 77589, 86210, 94365, 103452, 125820, 129315, 155178, 172420, 188730, 232767, 258630, 310356, 377460, 387945, 465534, 517260, 698301, 775890, 931068, 1163835, 1396602, 1551780, 2327670, 2793204, 3491505, 4655340, 6983010, 13966020]

約数ペア:

[(1, 13966020), (2, 6983010), (3, 4655340), (4, 3491505), (5, 2793204), (6, 2327670), (9, 1551780), (10, 1396602), (12, 1163835), (15, 931068), (18, 775890), (20, 698301), (27, 517260), (30, 465534), (36, 387945), (37, 377460), (45, 310356), (54, 258630), (60, 232767), (74, 188730), (81, 172420), (90, 155178), (108, 129315), (111, 125820), (135, 103452), (148, 94365), (162, 86210), (180, 77589), (185, 75492), (222, 62910), (233, 59940), (270, 51726), (324, 43105), (333, 41940), (370, 37746), (405, 34484), (444, 31455), (466, 29970), (540, 25863), (555, 25164), (666, 20970), (699, 19980), (740, 18873), (810, 17242), (932, 14985), (999, 13980), (1110, 12582), (1165, 11988), (1332, 10485), (1398, 9990), (1620, 8621), (1665, 8388), (1998, 6990), (2097, 6660), (2220, 6291), (2330, 5994), (2796, 4995), (2997, 4660), (3330, 4194), (3495, 3996)]