63716220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1$

素因数の和:1121

約数の個数: 120

約数和(自身を含む): 205475424

約数和(自身を除く): 141759204

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, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1063, 1110, 1332, 1620, 1665, 1998, 2126, 2220, 2997, 3189, 3330, 3996, 4252, 4995, 5315, 5994, 6378, 6660, 9567, 9990, 10630, 11988, 12756, 14985, 15945, 19134, 19980, 21260, 28701, 29970, 31890, 38268, 39331, 47835, 57402, 59940, 63780, 78662, 86103, 95670, 114804, 117993, 143505, 157324, 172206, 191340, 196655, 235986, 287010, 344412, 353979, 393310, 430515, 471972, 574020, 589965, 707958, 786620, 861030, 1061937, 1179930, 1415916, 1722060, 1769895, 2123874, 2359860, 3185811, 3539790, 4247748, 5309685, 6371622, 7079580, 10619370, 12743244, 15929055, 21238740, 31858110, 63716220]

約数ペア:

[(1, 63716220), (2, 31858110), (3, 21238740), (4, 15929055), (5, 12743244), (6, 10619370), (9, 7079580), (10, 6371622), (12, 5309685), (15, 4247748), (18, 3539790), (20, 3185811), (27, 2359860), (30, 2123874), (36, 1769895), (37, 1722060), (45, 1415916), (54, 1179930), (60, 1061937), (74, 861030), (81, 786620), (90, 707958), (108, 589965), (111, 574020), (135, 471972), (148, 430515), (162, 393310), (180, 353979), (185, 344412), (222, 287010), (270, 235986), (324, 196655), (333, 191340), (370, 172206), (405, 157324), (444, 143505), (540, 117993), (555, 114804), (666, 95670), (740, 86103), (810, 78662), (999, 63780), (1063, 59940), (1110, 57402), (1332, 47835), (1620, 39331), (1665, 38268), (1998, 31890), (2126, 29970), (2220, 28701), (2997, 21260), (3189, 19980), (3330, 19134), (3996, 15945), (4252, 14985), (4995, 12756), (5315, 11988), (5994, 10630), (6378, 9990), (6660, 9567)]