319823730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67049}}^1$

素因数の和:67115

約数の個数: 48

約数和(自身を含む): 847243800

約数和(自身を除く): 527420070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 67049, 134098, 201147, 335245, 402294, 603441, 670490, 1005735, 1206882, 2011470, 3017205, 3553597, 6034410, 7107194, 10660791, 17767985, 21321582, 31982373, 35535970, 53303955, 63964746, 106607910, 159911865, 319823730]

約数ペア:

[(1, 319823730), (2, 159911865), (3, 106607910), (5, 63964746), (6, 53303955), (9, 35535970), (10, 31982373), (15, 21321582), (18, 17767985), (30, 10660791), (45, 7107194), (53, 6034410), (90, 3553597), (106, 3017205), (159, 2011470), (265, 1206882), (318, 1005735), (477, 670490), (530, 603441), (795, 402294), (954, 335245), (1590, 201147), (2385, 134098), (4770, 67049)]