67756470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4157

約数の個数: 64

約数和(自身を含む): 177120000

約数和(自身を除く): 109363530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 4099, 5510, 8198, 8265, 12297, 16530, 20495, 24594, 40990, 61485, 77881, 118871, 122970, 155762, 233643, 237742, 356613, 389405, 467286, 594355, 713226, 778810, 1168215, 1188710, 1783065, 2258549, 2336430, 3566130, 4517098, 6775647, 11292745, 13551294, 22585490, 33878235, 67756470]

約数ペア:

[(1, 67756470), (2, 33878235), (3, 22585490), (5, 13551294), (6, 11292745), (10, 6775647), (15, 4517098), (19, 3566130), (29, 2336430), (30, 2258549), (38, 1783065), (57, 1188710), (58, 1168215), (87, 778810), (95, 713226), (114, 594355), (145, 467286), (174, 389405), (190, 356613), (285, 237742), (290, 233643), (435, 155762), (551, 122970), (570, 118871), (870, 77881), (1102, 61485), (1653, 40990), (2755, 24594), (3306, 20495), (4099, 16530), (5510, 12297), (8198, 8265)]