42696225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 89910912

約数和(自身を除く): 47214687

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 325, 429, 495, 585, 715, 825, 975, 1287, 1327, 2145, 2475, 2925, 3575, 3981, 6435, 6635, 10725, 11943, 14597, 17251, 19905, 32175, 33175, 43791, 51753, 59715, 72985, 86255, 99525, 131373, 155259, 189761, 218955, 258765, 298575, 364925, 431275, 569283, 656865, 776295, 948805, 1094775, 1293825, 1707849, 2846415, 3284325, 3881475, 4744025, 8539245, 14232075, 42696225]

約数ペア:

[(1, 42696225), (3, 14232075), (5, 8539245), (9, 4744025), (11, 3881475), (13, 3284325), (15, 2846415), (25, 1707849), (33, 1293825), (39, 1094775), (45, 948805), (55, 776295), (65, 656865), (75, 569283), (99, 431275), (117, 364925), (143, 298575), (165, 258765), (195, 218955), (225, 189761), (275, 155259), (325, 131373), (429, 99525), (495, 86255), (585, 72985), (715, 59715), (825, 51753), (975, 43791), (1287, 33175), (1327, 32175), (2145, 19905), (2475, 17251), (2925, 14597), (3575, 11943), (3981, 10725), (6435, 6635)]