8680530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 22296960

約数和(自身を除く): 13616430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 157, 190, 194, 285, 291, 314, 471, 485, 570, 582, 785, 942, 970, 1455, 1570, 1843, 2355, 2910, 2983, 3686, 4710, 5529, 5966, 8949, 9215, 11058, 14915, 15229, 17898, 18430, 27645, 29830, 30458, 44745, 45687, 55290, 76145, 89490, 91374, 152290, 228435, 289351, 456870, 578702, 868053, 1446755, 1736106, 2893510, 4340265, 8680530]

約数ペア:

[(1, 8680530), (2, 4340265), (3, 2893510), (5, 1736106), (6, 1446755), (10, 868053), (15, 578702), (19, 456870), (30, 289351), (38, 228435), (57, 152290), (95, 91374), (97, 89490), (114, 76145), (157, 55290), (190, 45687), (194, 44745), (285, 30458), (291, 29830), (314, 27645), (471, 18430), (485, 17898), (570, 15229), (582, 14915), (785, 11058), (942, 9215), (970, 8949), (1455, 5966), (1570, 5529), (1843, 4710), (2355, 3686), (2910, 2983)]