2100095370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{71359}}^1$

素因数の和:71484

約数の個数: 64

約数和(自身を含む): 5651712000

約数和(自身を除く): 3551616630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 9810, 14715, 29430, 71359, 142718, 214077, 356795, 428154, 642231, 713590, 1070385, 1284462, 1926693, 2140770, 3211155, 3853386, 6422310, 7778131, 9633465, 15556262, 19266930, 23334393, 38890655, 46668786, 70003179, 77781310, 116671965, 140006358, 210009537, 233343930, 350015895, 420019074, 700031790, 1050047685, 2100095370]

約数ペア:

[(1, 2100095370), (2, 1050047685), (3, 700031790), (5, 420019074), (6, 350015895), (9, 233343930), (10, 210009537), (15, 140006358), (18, 116671965), (27, 77781310), (30, 70003179), (45, 46668786), (54, 38890655), (90, 23334393), (109, 19266930), (135, 15556262), (218, 9633465), (270, 7778131), (327, 6422310), (545, 3853386), (654, 3211155), (981, 2140770), (1090, 1926693), (1635, 1284462), (1962, 1070385), (2943, 713590), (3270, 642231), (4905, 428154), (5886, 356795), (9810, 214077), (14715, 142718), (29430, 71359)]