13104480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1228

約数の個数: 96

約数和(自身を含む): 43110144

約数和(自身を除く): 30005664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1187, 1380, 1840, 2208, 2374, 2760, 3561, 3680, 4748, 5520, 5935, 7122, 9496, 11040, 11870, 14244, 17805, 18992, 23740, 27301, 28488, 35610, 37984, 47480, 54602, 56976, 71220, 81903, 94960, 109204, 113952, 136505, 142440, 163806, 189920, 218408, 273010, 284880, 327612, 409515, 436816, 546020, 569760, 655224, 819030, 873632, 1092040, 1310448, 1638060, 2184080, 2620896, 3276120, 4368160, 6552240, 13104480]

約数ペア:

[(1, 13104480), (2, 6552240), (3, 4368160), (4, 3276120), (5, 2620896), (6, 2184080), (8, 1638060), (10, 1310448), (12, 1092040), (15, 873632), (16, 819030), (20, 655224), (23, 569760), (24, 546020), (30, 436816), (32, 409515), (40, 327612), (46, 284880), (48, 273010), (60, 218408), (69, 189920), (80, 163806), (92, 142440), (96, 136505), (115, 113952), (120, 109204), (138, 94960), (160, 81903), (184, 71220), (230, 56976), (240, 54602), (276, 47480), (345, 37984), (368, 35610), (460, 28488), (480, 27301), (552, 23740), (690, 18992), (736, 17805), (920, 14244), (1104, 11870), (1187, 11040), (1380, 9496), (1840, 7122), (2208, 5935), (2374, 5520), (2760, 4748), (3561, 3680)]