30930174

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1063

約数の個数: 80

約数和(自身を含む): 80132976

約数和(自身を除く): 49202802

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1021, 1122, 1377, 1683, 1782, 2042, 2754, 3063, 3366, 5049, 6126, 9189, 10098, 11231, 15147, 17357, 18378, 22462, 27567, 30294, 33693, 34714, 52071, 55134, 67386, 82701, 101079, 104142, 156213, 165402, 190927, 202158, 303237, 312426, 381854, 468639, 572781, 606474, 909711, 937278, 1145562, 1405917, 1718343, 1819422, 2811834, 3436686, 5155029, 10310058, 15465087, 30930174]

約数ペア:

[(1, 30930174), (2, 15465087), (3, 10310058), (6, 5155029), (9, 3436686), (11, 2811834), (17, 1819422), (18, 1718343), (22, 1405917), (27, 1145562), (33, 937278), (34, 909711), (51, 606474), (54, 572781), (66, 468639), (81, 381854), (99, 312426), (102, 303237), (153, 202158), (162, 190927), (187, 165402), (198, 156213), (297, 104142), (306, 101079), (374, 82701), (459, 67386), (561, 55134), (594, 52071), (891, 34714), (918, 33693), (1021, 30294), (1122, 27567), (1377, 22462), (1683, 18378), (1782, 17357), (2042, 15147), (2754, 11231), (3063, 10098), (3366, 9189), (5049, 6126)]