146673030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6781}}^1$

素因数の和:6901

約数の個数: 64

約数和(自身を含む): 406268928

約数和(自身を除く): 259595898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 721, 1030, 1442, 1545, 2163, 3090, 3605, 4326, 6781, 7210, 10815, 13562, 20343, 21630, 33905, 40686, 47467, 67810, 94934, 101715, 142401, 203430, 237335, 284802, 474670, 698443, 712005, 1396886, 1424010, 2095329, 3492215, 4190658, 4889101, 6984430, 9778202, 10476645, 14667303, 20953290, 24445505, 29334606, 48891010, 73336515, 146673030]

約数ペア:

[(1, 146673030), (2, 73336515), (3, 48891010), (5, 29334606), (6, 24445505), (7, 20953290), (10, 14667303), (14, 10476645), (15, 9778202), (21, 6984430), (30, 4889101), (35, 4190658), (42, 3492215), (70, 2095329), (103, 1424010), (105, 1396886), (206, 712005), (210, 698443), (309, 474670), (515, 284802), (618, 237335), (721, 203430), (1030, 142401), (1442, 101715), (1545, 94934), (2163, 67810), (3090, 47467), (3605, 40686), (4326, 33905), (6781, 21630), (7210, 20343), (10815, 13562)]