180405036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3361}}^1$

素因数の和:3452

約数の個数: 96

約数和(自身を含む): 542223360

約数和(自身を除く): 361818324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 189, 213, 252, 284, 378, 426, 497, 639, 756, 852, 994, 1278, 1491, 1917, 1988, 2556, 2982, 3361, 3834, 4473, 5964, 6722, 7668, 8946, 10083, 13419, 13444, 17892, 20166, 23527, 26838, 30249, 40332, 47054, 53676, 60498, 70581, 90747, 94108, 120996, 141162, 181494, 211743, 238631, 282324, 362988, 423486, 477262, 635229, 715893, 846972, 954524, 1270458, 1431786, 1670417, 2147679, 2540916, 2863572, 3340834, 4295358, 5011251, 6443037, 6681668, 8590716, 10022502, 12886074, 15033753, 20045004, 25772148, 30067506, 45101259, 60135012, 90202518, 180405036]

約数ペア:

[(1, 180405036), (2, 90202518), (3, 60135012), (4, 45101259), (6, 30067506), (7, 25772148), (9, 20045004), (12, 15033753), (14, 12886074), (18, 10022502), (21, 8590716), (27, 6681668), (28, 6443037), (36, 5011251), (42, 4295358), (54, 3340834), (63, 2863572), (71, 2540916), (84, 2147679), (108, 1670417), (126, 1431786), (142, 1270458), (189, 954524), (213, 846972), (252, 715893), (284, 635229), (378, 477262), (426, 423486), (497, 362988), (639, 282324), (756, 238631), (852, 211743), (994, 181494), (1278, 141162), (1491, 120996), (1917, 94108), (1988, 90747), (2556, 70581), (2982, 60498), (3361, 53676), (3834, 47054), (4473, 40332), (5964, 30249), (6722, 26838), (7668, 23527), (8946, 20166), (10083, 17892), (13419, 13444)]