30101808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 80

約数和(自身を含む): 86708736

約数和(自身を除く): 56606928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1213, 1551, 2068, 2256, 2426, 3102, 3639, 4136, 4852, 6204, 7278, 8272, 9704, 12408, 13343, 14556, 19408, 24816, 26686, 29112, 40029, 53372, 57011, 58224, 80058, 106744, 114022, 160116, 171033, 213488, 228044, 320232, 342066, 456088, 627121, 640464, 684132, 912176, 1254242, 1368264, 1881363, 2508484, 2736528, 3762726, 5016968, 7525452, 10033936, 15050904, 30101808]

約数ペア:

[(1, 30101808), (2, 15050904), (3, 10033936), (4, 7525452), (6, 5016968), (8, 3762726), (11, 2736528), (12, 2508484), (16, 1881363), (22, 1368264), (24, 1254242), (33, 912176), (44, 684132), (47, 640464), (48, 627121), (66, 456088), (88, 342066), (94, 320232), (132, 228044), (141, 213488), (176, 171033), (188, 160116), (264, 114022), (282, 106744), (376, 80058), (517, 58224), (528, 57011), (564, 53372), (752, 40029), (1034, 29112), (1128, 26686), (1213, 24816), (1551, 19408), (2068, 14556), (2256, 13343), (2426, 12408), (3102, 9704), (3639, 8272), (4136, 7278), (4852, 6204)]