55677240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1714

約数の個数: 128

約数和(自身を含む): 191692800

約数和(自身を除く): 136015560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1663, 1674, 1860, 2232, 2790, 3326, 3348, 3720, 4185, 4989, 5580, 6652, 6696, 8315, 8370, 9978, 11160, 13304, 14967, 16630, 16740, 19956, 24945, 29934, 33260, 33480, 39912, 44901, 49890, 51553, 59868, 66520, 74835, 89802, 99780, 103106, 119736, 149670, 154659, 179604, 199560, 206212, 224505, 257765, 299340, 309318, 359208, 412424, 449010, 463977, 515530, 598680, 618636, 773295, 898020, 927954, 1031060, 1237272, 1391931, 1546590, 1796040, 1855908, 2062120, 2319885, 2783862, 3093180, 3711816, 4639770, 5567724, 6186360, 6959655, 9279540, 11135448, 13919310, 18559080, 27838620, 55677240]

約数ペア:

[(1, 55677240), (2, 27838620), (3, 18559080), (4, 13919310), (5, 11135448), (6, 9279540), (8, 6959655), (9, 6186360), (10, 5567724), (12, 4639770), (15, 3711816), (18, 3093180), (20, 2783862), (24, 2319885), (27, 2062120), (30, 1855908), (31, 1796040), (36, 1546590), (40, 1391931), (45, 1237272), (54, 1031060), (60, 927954), (62, 898020), (72, 773295), (90, 618636), (93, 598680), (108, 515530), (120, 463977), (124, 449010), (135, 412424), (155, 359208), (180, 309318), (186, 299340), (216, 257765), (248, 224505), (270, 206212), (279, 199560), (310, 179604), (360, 154659), (372, 149670), (465, 119736), (540, 103106), (558, 99780), (620, 89802), (744, 74835), (837, 66520), (930, 59868), (1080, 51553), (1116, 49890), (1240, 44901), (1395, 39912), (1663, 33480), (1674, 33260), (1860, 29934), (2232, 24945), (2790, 19956), (3326, 16740), (3348, 16630), (3720, 14967), (4185, 13304), (4989, 11160), (5580, 9978), (6652, 8370), (6696, 8315)]