30983112

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 89198850

約数和(自身を除く): 58215738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1489, 1734, 2312, 2601, 2978, 3468, 4467, 5202, 5956, 6936, 8934, 10404, 11912, 13401, 17868, 20808, 25313, 26802, 35736, 50626, 53604, 75939, 101252, 107208, 151878, 202504, 227817, 303756, 430321, 455634, 607512, 860642, 911268, 1290963, 1721284, 1822536, 2581926, 3442568, 3872889, 5163852, 7745778, 10327704, 15491556, 30983112]

約数ペア:

[(1, 30983112), (2, 15491556), (3, 10327704), (4, 7745778), (6, 5163852), (8, 3872889), (9, 3442568), (12, 2581926), (17, 1822536), (18, 1721284), (24, 1290963), (34, 911268), (36, 860642), (51, 607512), (68, 455634), (72, 430321), (102, 303756), (136, 227817), (153, 202504), (204, 151878), (289, 107208), (306, 101252), (408, 75939), (578, 53604), (612, 50626), (867, 35736), (1156, 26802), (1224, 25313), (1489, 20808), (1734, 17868), (2312, 13401), (2601, 11912), (2978, 10404), (3468, 8934), (4467, 6936), (5202, 5956)]