40150770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 111934656

約数和(自身を除く): 71783886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 289, 330, 374, 421, 510, 561, 578, 842, 867, 935, 1122, 1263, 1445, 1734, 1870, 2105, 2526, 2805, 2890, 3179, 4210, 4335, 4631, 5610, 6315, 6358, 7157, 8670, 9262, 9537, 12630, 13893, 14314, 15895, 19074, 21471, 23155, 27786, 31790, 35785, 42942, 46310, 47685, 69465, 71570, 78727, 95370, 107355, 121669, 138930, 157454, 214710, 236181, 243338, 365007, 393635, 472362, 608345, 730014, 787270, 1180905, 1216690, 1338359, 1825035, 2361810, 2676718, 3650070, 4015077, 6691795, 8030154, 13383590, 20075385, 40150770]

約数ペア:

[(1, 40150770), (2, 20075385), (3, 13383590), (5, 8030154), (6, 6691795), (10, 4015077), (11, 3650070), (15, 2676718), (17, 2361810), (22, 1825035), (30, 1338359), (33, 1216690), (34, 1180905), (51, 787270), (55, 730014), (66, 608345), (85, 472362), (102, 393635), (110, 365007), (165, 243338), (170, 236181), (187, 214710), (255, 157454), (289, 138930), (330, 121669), (374, 107355), (421, 95370), (510, 78727), (561, 71570), (578, 69465), (842, 47685), (867, 46310), (935, 42942), (1122, 35785), (1263, 31790), (1445, 27786), (1734, 23155), (1870, 21471), (2105, 19074), (2526, 15895), (2805, 14314), (2890, 13893), (3179, 12630), (4210, 9537), (4335, 9262), (4631, 8670), (5610, 7157), (6315, 6358)]