68303130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7933}}^1$

素因数の和:7991

約数の個数: 64

約数和(自身を含む): 191939328

約数和(自身を除く): 123636198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 7933, 8610, 15866, 23799, 39665, 47598, 55531, 79330, 111062, 118995, 166593, 237990, 277655, 325253, 333186, 555310, 650506, 832965, 975759, 1626265, 1665930, 1951518, 2276771, 3252530, 4553542, 4878795, 6830313, 9757590, 11383855, 13660626, 22767710, 34151565, 68303130]

約数ペア:

[(1, 68303130), (2, 34151565), (3, 22767710), (5, 13660626), (6, 11383855), (7, 9757590), (10, 6830313), (14, 4878795), (15, 4553542), (21, 3252530), (30, 2276771), (35, 1951518), (41, 1665930), (42, 1626265), (70, 975759), (82, 832965), (105, 650506), (123, 555310), (205, 333186), (210, 325253), (246, 277655), (287, 237990), (410, 166593), (574, 118995), (615, 111062), (861, 79330), (1230, 55531), (1435, 47598), (1722, 39665), (2870, 23799), (4305, 15866), (7933, 8610)]