30196012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 71608320

約数和(自身を除く): 41412308

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 73, 77, 79, 119, 146, 154, 158, 187, 238, 292, 308, 316, 374, 476, 511, 553, 748, 803, 869, 1022, 1106, 1241, 1309, 1343, 1606, 1738, 2044, 2212, 2482, 2618, 2686, 3212, 3476, 4964, 5236, 5372, 5621, 5767, 6083, 8687, 9401, 11242, 11534, 12166, 13651, 14773, 17374, 18802, 22484, 23068, 24332, 27302, 29546, 34748, 37604, 40369, 54604, 59092, 63437, 80738, 95557, 98039, 103411, 126874, 161476, 191114, 196078, 206822, 253748, 382228, 392156, 413644, 444059, 686273, 888118, 1078429, 1372546, 1776236, 2156858, 2745092, 4313716, 7549003, 15098006, 30196012]

約数ペア:

[(1, 30196012), (2, 15098006), (4, 7549003), (7, 4313716), (11, 2745092), (14, 2156858), (17, 1776236), (22, 1372546), (28, 1078429), (34, 888118), (44, 686273), (68, 444059), (73, 413644), (77, 392156), (79, 382228), (119, 253748), (146, 206822), (154, 196078), (158, 191114), (187, 161476), (238, 126874), (292, 103411), (308, 98039), (316, 95557), (374, 80738), (476, 63437), (511, 59092), (553, 54604), (748, 40369), (803, 37604), (869, 34748), (1022, 29546), (1106, 27302), (1241, 24332), (1309, 23068), (1343, 22484), (1606, 18802), (1738, 17374), (2044, 14773), (2212, 13651), (2482, 12166), (2618, 11534), (2686, 11242), (3212, 9401), (3476, 8687), (4964, 6083), (5236, 5767), (5372, 5621)]