20130167700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{545533}}^1$

素因数の和:545594

約数の個数: 108

約数和(自身を含む): 64635959388

約数和(自身を除く): 44505791688

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, 545533, 1091066, 1636599, 2182132, 2727665, 3273198, 4909797, 5455330, 6546396, 8182995, 9819594, 10910660, 13638325, 16365990, 19639188, 22366853, 24548985, 27276650, 32731980, 40914975, 44733706, 49097970, 54553300, 67100559, 81829950, 89467412, 98195940, 111834265, 122744925, 134201118, 163659900, 201301677, 223668530, 245489850, 268402236, 335502795, 402603354, 447337060, 490979700, 559171325, 671005590, 805206708, 1006508385, 1118342650, 1342011180, 1677513975, 2013016770, 2236685300, 3355027950, 4026033540, 5032541925, 6710055900, 10065083850, 20130167700]

約数ペア:

[(1, 20130167700), (2, 10065083850), (3, 6710055900), (4, 5032541925), (5, 4026033540), (6, 3355027950), (9, 2236685300), (10, 2013016770), (12, 1677513975), (15, 1342011180), (18, 1118342650), (20, 1006508385), (25, 805206708), (30, 671005590), (36, 559171325), (41, 490979700), (45, 447337060), (50, 402603354), (60, 335502795), (75, 268402236), (82, 245489850), (90, 223668530), (100, 201301677), (123, 163659900), (150, 134201118), (164, 122744925), (180, 111834265), (205, 98195940), (225, 89467412), (246, 81829950), (300, 67100559), (369, 54553300), (410, 49097970), (450, 44733706), (492, 40914975), (615, 32731980), (738, 27276650), (820, 24548985), (900, 22366853), (1025, 19639188), (1230, 16365990), (1476, 13638325), (1845, 10910660), (2050, 9819594), (2460, 8182995), (3075, 6546396), (3690, 5455330), (4100, 4909797), (6150, 3273198), (7380, 2727665), (9225, 2182132), (12300, 1636599), (18450, 1091066), (36900, 545533)]