30511566

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 56

約数和(自身を含む): 72715104

約数和(自身を除く): 42203538

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1231, 1377, 1458, 2462, 2754, 3693, 4131, 7386, 8262, 11079, 12393, 20927, 22158, 24786, 33237, 41854, 62781, 66474, 99711, 125562, 188343, 199422, 299133, 376686, 565029, 598266, 897399, 1130058, 1695087, 1794798, 3390174, 5085261, 10170522, 15255783, 30511566]

約数ペア:

[(1, 30511566), (2, 15255783), (3, 10170522), (6, 5085261), (9, 3390174), (17, 1794798), (18, 1695087), (27, 1130058), (34, 897399), (51, 598266), (54, 565029), (81, 376686), (102, 299133), (153, 199422), (162, 188343), (243, 125562), (306, 99711), (459, 66474), (486, 62781), (729, 41854), (918, 33237), (1231, 24786), (1377, 22158), (1458, 20927), (2462, 12393), (2754, 11079), (3693, 8262), (4131, 7386)]