63768810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2011}}^1$

素因数の和:2179

約数の個数: 64

約数和(自身を含む): 176154624

約数和(自身を除く): 112385814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 1057, 1510, 2011, 2114, 2265, 3171, 4022, 4530, 5285, 6033, 6342, 10055, 10570, 12066, 14077, 15855, 20110, 28154, 30165, 31710, 42231, 60330, 70385, 84462, 140770, 211155, 303661, 422310, 607322, 910983, 1518305, 1821966, 2125627, 3036610, 4251254, 4554915, 6376881, 9109830, 10628135, 12753762, 21256270, 31884405, 63768810]

約数ペア:

[(1, 63768810), (2, 31884405), (3, 21256270), (5, 12753762), (6, 10628135), (7, 9109830), (10, 6376881), (14, 4554915), (15, 4251254), (21, 3036610), (30, 2125627), (35, 1821966), (42, 1518305), (70, 910983), (105, 607322), (151, 422310), (210, 303661), (302, 211155), (453, 140770), (755, 84462), (906, 70385), (1057, 60330), (1510, 42231), (2011, 31710), (2114, 30165), (2265, 28154), (3171, 20110), (4022, 15855), (4530, 14077), (5285, 12066), (6033, 10570), (6342, 10055)]