61367625

素因数分解:

$3^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 160

約数和(自身を含む): 135907200

約数和(自身を除く): 74539575

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 27, 29, 33, 45, 55, 57, 75, 81, 87, 95, 99, 125, 135, 145, 165, 171, 209, 225, 261, 275, 285, 297, 319, 375, 405, 435, 475, 495, 513, 551, 627, 675, 725, 783, 825, 855, 891, 957, 1045, 1125, 1305, 1375, 1425, 1485, 1539, 1595, 1653, 1881, 2025, 2175, 2349, 2375, 2475, 2565, 2755, 2871, 3135, 3375, 3625, 3915, 4125, 4275, 4455, 4785, 4959, 5225, 5643, 6061, 6525, 7125, 7425, 7695, 7975, 8265, 8613, 9405, 10125, 10875, 11745, 12375, 12825, 13775, 14355, 14877, 15675, 16929, 18183, 19575, 21375, 22275, 23925, 24795, 25839, 26125, 28215, 30305, 32625, 37125, 38475, 39875, 41325, 43065, 44631, 47025, 54549, 58725, 64125, 68875, 71775, 74385, 78375, 84645, 90915, 97875, 111375, 119625, 123975, 129195, 141075, 151525, 163647, 192375, 206625, 215325, 223155, 235125, 272745, 293625, 358875, 371925, 423225, 454575, 490941, 619875, 645975, 705375, 757625, 818235, 1076625, 1115775, 1363725, 1859625, 2116125, 2272875, 2454705, 3229875, 4091175, 5578875, 6818625, 12273525, 20455875, 61367625]

約数ペア:

[(1, 61367625), (3, 20455875), (5, 12273525), (9, 6818625), (11, 5578875), (15, 4091175), (19, 3229875), (25, 2454705), (27, 2272875), (29, 2116125), (33, 1859625), (45, 1363725), (55, 1115775), (57, 1076625), (75, 818235), (81, 757625), (87, 705375), (95, 645975), (99, 619875), (125, 490941), (135, 454575), (145, 423225), (165, 371925), (171, 358875), (209, 293625), (225, 272745), (261, 235125), (275, 223155), (285, 215325), (297, 206625), (319, 192375), (375, 163647), (405, 151525), (435, 141075), (475, 129195), (495, 123975), (513, 119625), (551, 111375), (627, 97875), (675, 90915), (725, 84645), (783, 78375), (825, 74385), (855, 71775), (891, 68875), (957, 64125), (1045, 58725), (1125, 54549), (1305, 47025), (1375, 44631), (1425, 43065), (1485, 41325), (1539, 39875), (1595, 38475), (1653, 37125), (1881, 32625), (2025, 30305), (2175, 28215), (2349, 26125), (2375, 25839), (2475, 24795), (2565, 23925), (2755, 22275), (2871, 21375), (3135, 19575), (3375, 18183), (3625, 16929), (3915, 15675), (4125, 14877), (4275, 14355), (4455, 13775), (4785, 12825), (4959, 12375), (5225, 11745), (5643, 10875), (6061, 10125), (6525, 9405), (7125, 8613), (7425, 8265), (7695, 7975)]