23283669375

素因数分解:

$3^3\times 5^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 160

約数和(自身を含む): 44857391040

約数和(自身を除く): 21573721665

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 73, 75, 123, 125, 135, 205, 219, 225, 365, 369, 375, 461, 615, 625, 657, 675, 1025, 1095, 1107, 1125, 1383, 1825, 1845, 1875, 1971, 2305, 2993, 3075, 3285, 3375, 4149, 5125, 5475, 5535, 5625, 6915, 8979, 9125, 9225, 9855, 11525, 12447, 14965, 15375, 16425, 16875, 18901, 20745, 25625, 26937, 27375, 27675, 33653, 34575, 44895, 45625, 46125, 49275, 56703, 57625, 62235, 74825, 76875, 80811, 82125, 94505, 100959, 103725, 134685, 136875, 138375, 168265, 170109, 172875, 224475, 230625, 246375, 283515, 288125, 302877, 311175, 374125, 404055, 410625, 472525, 504795, 510327, 518625, 673425, 691875, 841325, 850545, 864375, 908631, 1122375, 1231875, 1379773, 1417575, 1514385, 1555875, 1870625, 2020275, 2362625, 2523975, 2551635, 2593125, 3367125, 4139319, 4206625, 4252725, 4543155, 5611875, 6898865, 7087875, 7571925, 7779375, 10101375, 11813125, 12417957, 12619875, 12758175, 16835625, 20696595, 21033125, 21263625, 22715775, 34494325, 35439375, 37253871, 37859625, 50506875, 62089785, 63099375, 63790875, 103482975, 106318125, 113578875, 172471625, 186269355, 189298125, 310448925, 318954375, 517414875, 567894375, 862358125, 931346775, 1552244625, 2587074375, 4656733875, 7761223125, 23283669375]

約数ペア:

[(1, 23283669375), (3, 7761223125), (5, 4656733875), (9, 2587074375), (15, 1552244625), (25, 931346775), (27, 862358125), (41, 567894375), (45, 517414875), (73, 318954375), (75, 310448925), (123, 189298125), (125, 186269355), (135, 172471625), (205, 113578875), (219, 106318125), (225, 103482975), (365, 63790875), (369, 63099375), (375, 62089785), (461, 50506875), (615, 37859625), (625, 37253871), (657, 35439375), (675, 34494325), (1025, 22715775), (1095, 21263625), (1107, 21033125), (1125, 20696595), (1383, 16835625), (1825, 12758175), (1845, 12619875), (1875, 12417957), (1971, 11813125), (2305, 10101375), (2993, 7779375), (3075, 7571925), (3285, 7087875), (3375, 6898865), (4149, 5611875), (5125, 4543155), (5475, 4252725), (5535, 4206625), (5625, 4139319), (6915, 3367125), (8979, 2593125), (9125, 2551635), (9225, 2523975), (9855, 2362625), (11525, 2020275), (12447, 1870625), (14965, 1555875), (15375, 1514385), (16425, 1417575), (16875, 1379773), (18901, 1231875), (20745, 1122375), (25625, 908631), (26937, 864375), (27375, 850545), (27675, 841325), (33653, 691875), (34575, 673425), (44895, 518625), (45625, 510327), (46125, 504795), (49275, 472525), (56703, 410625), (57625, 404055), (62235, 374125), (74825, 311175), (76875, 302877), (80811, 288125), (82125, 283515), (94505, 246375), (100959, 230625), (103725, 224475), (134685, 172875), (136875, 170109), (138375, 168265)]