233847060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{205129}}^1$

素因数の和:205160

約数の個数: 48

約数和(自身を含む): 689236800

約数和(自身を除く): 455389740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 205129, 410258, 615387, 820516, 1025645, 1230774, 2051290, 2461548, 3076935, 3897451, 4102580, 6153870, 7794902, 11692353, 12307740, 15589804, 19487255, 23384706, 38974510, 46769412, 58461765, 77949020, 116923530, 233847060]

約数ペア:

[(1, 233847060), (2, 116923530), (3, 77949020), (4, 58461765), (5, 46769412), (6, 38974510), (10, 23384706), (12, 19487255), (15, 15589804), (19, 12307740), (20, 11692353), (30, 7794902), (38, 6153870), (57, 4102580), (60, 3897451), (76, 3076935), (95, 2461548), (114, 2051290), (190, 1230774), (228, 1025645), (285, 820516), (380, 615387), (570, 410258), (1140, 205129)]