2013227100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{54559}}^1$

素因数の和:54620

約数の個数: 108

約数和(自身を含む): 6464377920

約数和(自身を除く): 4451150820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 900, 1025, 1230, 1476, 1845, 2050, 2460, 3075, 3690, 4100, 6150, 7380, 9225, 12300, 18450, 36900, 54559, 109118, 163677, 218236, 272795, 327354, 491031, 545590, 654708, 818385, 982062, 1091180, 1363975, 1636770, 1964124, 2236919, 2455155, 2727950, 3273540, 4091925, 4473838, 4910310, 5455900, 6710757, 8183850, 8947676, 9820620, 11184595, 12275775, 13421514, 16367700, 20132271, 22369190, 24551550, 26843028, 33553785, 40264542, 44738380, 49103100, 55922975, 67107570, 80529084, 100661355, 111845950, 134215140, 167768925, 201322710, 223691900, 335537850, 402645420, 503306775, 671075700, 1006613550, 2013227100]

約数ペア:

[(1, 2013227100), (2, 1006613550), (3, 671075700), (4, 503306775), (5, 402645420), (6, 335537850), (9, 223691900), (10, 201322710), (12, 167768925), (15, 134215140), (18, 111845950), (20, 100661355), (25, 80529084), (30, 67107570), (36, 55922975), (41, 49103100), (45, 44738380), (50, 40264542), (60, 33553785), (75, 26843028), (82, 24551550), (90, 22369190), (100, 20132271), (123, 16367700), (150, 13421514), (164, 12275775), (180, 11184595), (205, 9820620), (225, 8947676), (246, 8183850), (300, 6710757), (369, 5455900), (410, 4910310), (450, 4473838), (492, 4091925), (615, 3273540), (738, 2727950), (820, 2455155), (900, 2236919), (1025, 1964124), (1230, 1636770), (1476, 1363975), (1845, 1091180), (2050, 982062), (2460, 818385), (3075, 654708), (3690, 545590), (4100, 491031), (6150, 327354), (7380, 272795), (9225, 218236), (12300, 163677), (18450, 109118), (36900, 54559)]