117869580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 376696320

約数和(自身を除く): 258826740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 243, 270, 307, 316, 324, 395, 405, 474, 486, 540, 614, 711, 790, 810, 921, 948, 972, 1185, 1215, 1228, 1422, 1535, 1580, 1620, 1842, 2133, 2370, 2430, 2763, 2844, 3070, 3555, 3684, 4266, 4605, 4740, 4860, 5526, 6140, 6399, 7110, 8289, 8532, 9210, 10665, 11052, 12798, 13815, 14220, 16578, 18420, 19197, 21330, 24253, 24867, 25596, 27630, 31995, 33156, 38394, 41445, 42660, 48506, 49734, 55260, 63990, 72759, 74601, 76788, 82890, 95985, 97012, 99468, 121265, 124335, 127980, 145518, 149202, 165780, 191970, 218277, 242530, 248670, 291036, 298404, 363795, 373005, 383940, 436554, 485060, 497340, 654831, 727590, 746010, 873108, 1091385, 1309662, 1455180, 1492020, 1964493, 2182770, 2619324, 3274155, 3928986, 4365540, 5893479, 6548310, 7857972, 9822465, 11786958, 13096620, 19644930, 23573916, 29467395, 39289860, 58934790, 117869580]

約数ペア:

[(1, 117869580), (2, 58934790), (3, 39289860), (4, 29467395), (5, 23573916), (6, 19644930), (9, 13096620), (10, 11786958), (12, 9822465), (15, 7857972), (18, 6548310), (20, 5893479), (27, 4365540), (30, 3928986), (36, 3274155), (45, 2619324), (54, 2182770), (60, 1964493), (79, 1492020), (81, 1455180), (90, 1309662), (108, 1091385), (135, 873108), (158, 746010), (162, 727590), (180, 654831), (237, 497340), (243, 485060), (270, 436554), (307, 383940), (316, 373005), (324, 363795), (395, 298404), (405, 291036), (474, 248670), (486, 242530), (540, 218277), (614, 191970), (711, 165780), (790, 149202), (810, 145518), (921, 127980), (948, 124335), (972, 121265), (1185, 99468), (1215, 97012), (1228, 95985), (1422, 82890), (1535, 76788), (1580, 74601), (1620, 72759), (1842, 63990), (2133, 55260), (2370, 49734), (2430, 48506), (2763, 42660), (2844, 41445), (3070, 38394), (3555, 33156), (3684, 31995), (4266, 27630), (4605, 25596), (4740, 24867), (4860, 24253), (5526, 21330), (6140, 19197), (6399, 18420), (7110, 16578), (8289, 14220), (8532, 13815), (9210, 12798), (10665, 11052)]