2024897625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 3889866240

約数和(自身を除く): 1864968615

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 239, 255, 375, 425, 443, 717, 765, 1125, 1195, 1275, 1329, 2125, 2151, 2215, 3585, 3825, 3987, 4063, 5975, 6375, 6645, 7531, 10755, 11075, 12189, 17925, 19125, 19935, 20315, 22593, 29875, 33225, 36567, 37655, 53775, 55375, 60945, 67779, 89625, 99675, 101575, 105877, 112965, 166125, 182835, 188275, 268875, 304725, 317631, 338895, 498375, 507875, 529385, 564825, 914175, 941375, 952893, 1523625, 1588155, 1694475, 1799909, 2646925, 2824125, 4570875, 4764465, 5399727, 7940775, 8472375, 8999545, 13234625, 16199181, 23822325, 26998635, 39703875, 44997725, 80995905, 119111625, 134993175, 224988625, 404979525, 674965875, 2024897625]

約数ペア:

[(1, 2024897625), (3, 674965875), (5, 404979525), (9, 224988625), (15, 134993175), (17, 119111625), (25, 80995905), (45, 44997725), (51, 39703875), (75, 26998635), (85, 23822325), (125, 16199181), (153, 13234625), (225, 8999545), (239, 8472375), (255, 7940775), (375, 5399727), (425, 4764465), (443, 4570875), (717, 2824125), (765, 2646925), (1125, 1799909), (1195, 1694475), (1275, 1588155), (1329, 1523625), (2125, 952893), (2151, 941375), (2215, 914175), (3585, 564825), (3825, 529385), (3987, 507875), (4063, 498375), (5975, 338895), (6375, 317631), (6645, 304725), (7531, 268875), (10755, 188275), (11075, 182835), (12189, 166125), (17925, 112965), (19125, 105877), (19935, 101575), (20315, 99675), (22593, 89625), (29875, 67779), (33225, 60945), (36567, 55375), (37655, 53775)]