2769630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 7223040

約数和(自身を除く): 4453410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 113, 114, 129, 190, 215, 226, 258, 285, 339, 430, 565, 570, 645, 678, 817, 1130, 1290, 1634, 1695, 2147, 2451, 3390, 4085, 4294, 4859, 4902, 6441, 8170, 9718, 10735, 12255, 12882, 14577, 21470, 24295, 24510, 29154, 32205, 48590, 64410, 72885, 92321, 145770, 184642, 276963, 461605, 553926, 923210, 1384815, 2769630]

約数ペア:

[(1, 2769630), (2, 1384815), (3, 923210), (5, 553926), (6, 461605), (10, 276963), (15, 184642), (19, 145770), (30, 92321), (38, 72885), (43, 64410), (57, 48590), (86, 32205), (95, 29154), (113, 24510), (114, 24295), (129, 21470), (190, 14577), (215, 12882), (226, 12255), (258, 10735), (285, 9718), (339, 8170), (430, 6441), (565, 4902), (570, 4859), (645, 4294), (678, 4085), (817, 3390), (1130, 2451), (1290, 2147), (1634, 1695)]