110401380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3007

約数の個数: 120

約数和(自身を含む): 361513152

約数和(自身を除く): 251111772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 2963, 3105, 3726, 4140, 5926, 6210, 7452, 8889, 9315, 11852, 12420, 14815, 17778, 18630, 26667, 29630, 35556, 37260, 44445, 53334, 59260, 68149, 80001, 88890, 106668, 133335, 136298, 160002, 177780, 204447, 240003, 266670, 272596, 320004, 340745, 400005, 408894, 480006, 533340, 613341, 681490, 800010, 817788, 960012, 1022235, 1200015, 1226682, 1362980, 1600020, 1840023, 2044470, 2400030, 2453364, 3066705, 3680046, 4088940, 4800060, 5520069, 6133410, 7360092, 9200115, 11040138, 12266820, 18400230, 22080276, 27600345, 36800460, 55200690, 110401380]

約数ペア:

[(1, 110401380), (2, 55200690), (3, 36800460), (4, 27600345), (5, 22080276), (6, 18400230), (9, 12266820), (10, 11040138), (12, 9200115), (15, 7360092), (18, 6133410), (20, 5520069), (23, 4800060), (27, 4088940), (30, 3680046), (36, 3066705), (45, 2453364), (46, 2400030), (54, 2044470), (60, 1840023), (69, 1600020), (81, 1362980), (90, 1226682), (92, 1200015), (108, 1022235), (115, 960012), (135, 817788), (138, 800010), (162, 681490), (180, 613341), (207, 533340), (230, 480006), (270, 408894), (276, 400005), (324, 340745), (345, 320004), (405, 272596), (414, 266670), (460, 240003), (540, 204447), (621, 177780), (690, 160002), (810, 136298), (828, 133335), (1035, 106668), (1242, 88890), (1380, 80001), (1620, 68149), (1863, 59260), (2070, 53334), (2484, 44445), (2963, 37260), (3105, 35556), (3726, 29630), (4140, 26667), (5926, 18630), (6210, 17778), (7452, 14815), (8889, 12420), (9315, 11852)]