40924620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 108

約数和(自身を含む): 136521840

約数和(自身を除く): 95597220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1879, 1980, 2178, 2420, 3630, 3758, 4356, 5445, 5637, 7260, 7516, 9395, 10890, 11274, 16911, 18790, 20669, 21780, 22548, 28185, 33822, 37580, 41338, 56370, 62007, 67644, 82676, 84555, 103345, 112740, 124014, 169110, 186021, 206690, 227359, 248028, 310035, 338220, 372042, 413380, 454718, 620070, 682077, 744084, 909436, 930105, 1136795, 1240140, 1364154, 1860210, 2046231, 2273590, 2728308, 3410385, 3720420, 4092462, 4547180, 6820770, 8184924, 10231155, 13641540, 20462310, 40924620]

約数ペア:

[(1, 40924620), (2, 20462310), (3, 13641540), (4, 10231155), (5, 8184924), (6, 6820770), (9, 4547180), (10, 4092462), (11, 3720420), (12, 3410385), (15, 2728308), (18, 2273590), (20, 2046231), (22, 1860210), (30, 1364154), (33, 1240140), (36, 1136795), (44, 930105), (45, 909436), (55, 744084), (60, 682077), (66, 620070), (90, 454718), (99, 413380), (110, 372042), (121, 338220), (132, 310035), (165, 248028), (180, 227359), (198, 206690), (220, 186021), (242, 169110), (330, 124014), (363, 112740), (396, 103345), (484, 84555), (495, 82676), (605, 67644), (660, 62007), (726, 56370), (990, 41338), (1089, 37580), (1210, 33822), (1452, 28185), (1815, 22548), (1879, 21780), (1980, 20669), (2178, 18790), (2420, 16911), (3630, 11274), (3758, 10890), (4356, 9395), (5445, 7516), (5637, 7260)]