118999020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{967}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 382491648

約数和(自身を除く): 263492628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 420, 586, 879, 967, 1172, 1465, 1758, 1934, 2051, 2901, 2930, 3516, 3868, 4102, 4395, 4835, 5802, 5860, 6153, 6769, 8204, 8790, 9670, 10255, 11604, 12306, 13538, 14505, 17580, 19340, 20307, 20510, 24612, 27076, 29010, 30765, 33845, 40614, 41020, 58020, 61530, 67690, 81228, 101535, 123060, 135380, 203070, 283331, 406140, 566662, 849993, 1133324, 1416655, 1699986, 1983317, 2833310, 3399972, 3966634, 4249965, 5666620, 5949951, 7933268, 8499930, 9916585, 11899902, 16999860, 19833170, 23799804, 29749755, 39666340, 59499510, 118999020]

約数ペア:

[(1, 118999020), (2, 59499510), (3, 39666340), (4, 29749755), (5, 23799804), (6, 19833170), (7, 16999860), (10, 11899902), (12, 9916585), (14, 8499930), (15, 7933268), (20, 5949951), (21, 5666620), (28, 4249965), (30, 3966634), (35, 3399972), (42, 2833310), (60, 1983317), (70, 1699986), (84, 1416655), (105, 1133324), (140, 849993), (210, 566662), (293, 406140), (420, 283331), (586, 203070), (879, 135380), (967, 123060), (1172, 101535), (1465, 81228), (1758, 67690), (1934, 61530), (2051, 58020), (2901, 41020), (2930, 40614), (3516, 33845), (3868, 30765), (4102, 29010), (4395, 27076), (4835, 24612), (5802, 20510), (5860, 20307), (6153, 19340), (6769, 17580), (8204, 14505), (8790, 13538), (9670, 12306), (10255, 11604)]