460273470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39239}}^1$

素因数の和:39289

約数の個数: 64

約数和(自身を含む): 1220520960

約数和(自身を除く): 760247490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 39239, 78478, 117717, 196195, 235434, 392390, 588585, 667063, 902497, 1177170, 1334126, 1804994, 2001189, 2707491, 3335315, 4002378, 4512485, 5414982, 6670630, 9024970, 10005945, 13537455, 15342449, 20011890, 27074910, 30684898, 46027347, 76712245, 92054694, 153424490, 230136735, 460273470]

約数ペア:

[(1, 460273470), (2, 230136735), (3, 153424490), (5, 92054694), (6, 76712245), (10, 46027347), (15, 30684898), (17, 27074910), (23, 20011890), (30, 15342449), (34, 13537455), (46, 10005945), (51, 9024970), (69, 6670630), (85, 5414982), (102, 4512485), (115, 4002378), (138, 3335315), (170, 2707491), (230, 2001189), (255, 1804994), (345, 1334126), (391, 1177170), (510, 902497), (690, 667063), (782, 588585), (1173, 392390), (1955, 235434), (2346, 196195), (3910, 117717), (5865, 78478), (11730, 39239)]