71841330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{733}}^1$

素因数の和:774

約数の個数: 120

約数和(自身を含む): 212620716

約数和(自身を除く): 140779386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 594, 605, 726, 733, 810, 891, 990, 1089, 1210, 1466, 1485, 1782, 1815, 2178, 2199, 2970, 3267, 3630, 3665, 4398, 4455, 5445, 6534, 6597, 7330, 8063, 8910, 9801, 10890, 10995, 13194, 16126, 16335, 19602, 19791, 21990, 24189, 32670, 32985, 39582, 40315, 48378, 49005, 59373, 65970, 72567, 80630, 88693, 98010, 98955, 118746, 120945, 145134, 177386, 197910, 217701, 241890, 266079, 296865, 362835, 435402, 443465, 532158, 593730, 653103, 725670, 798237, 886930, 1088505, 1306206, 1330395, 1596474, 2177010, 2394711, 2660790, 3265515, 3991185, 4789422, 6531030, 7184133, 7982370, 11973555, 14368266, 23947110, 35920665, 71841330]

約数ペア:

[(1, 71841330), (2, 35920665), (3, 23947110), (5, 14368266), (6, 11973555), (9, 7982370), (10, 7184133), (11, 6531030), (15, 4789422), (18, 3991185), (22, 3265515), (27, 2660790), (30, 2394711), (33, 2177010), (45, 1596474), (54, 1330395), (55, 1306206), (66, 1088505), (81, 886930), (90, 798237), (99, 725670), (110, 653103), (121, 593730), (135, 532158), (162, 443465), (165, 435402), (198, 362835), (242, 296865), (270, 266079), (297, 241890), (330, 217701), (363, 197910), (405, 177386), (495, 145134), (594, 120945), (605, 118746), (726, 98955), (733, 98010), (810, 88693), (891, 80630), (990, 72567), (1089, 65970), (1210, 59373), (1466, 49005), (1485, 48378), (1782, 40315), (1815, 39582), (2178, 32985), (2199, 32670), (2970, 24189), (3267, 21990), (3630, 19791), (3665, 19602), (4398, 16335), (4455, 16126), (5445, 13194), (6534, 10995), (6597, 10890), (7330, 9801), (8063, 8910)]