75124260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 239057280

約数和(自身を除く): 163933020

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, 270, 316, 324, 395, 405, 474, 540, 587, 711, 790, 810, 948, 1174, 1185, 1422, 1580, 1620, 1761, 2133, 2348, 2370, 2844, 2935, 3522, 3555, 4266, 4740, 5283, 5870, 6399, 7044, 7110, 8532, 8805, 10566, 10665, 11740, 12798, 14220, 15849, 17610, 21132, 21330, 25596, 26415, 31698, 31995, 35220, 42660, 46373, 47547, 52830, 63396, 63990, 79245, 92746, 95094, 105660, 127980, 139119, 158490, 185492, 190188, 231865, 237735, 278238, 316980, 417357, 463730, 475470, 556476, 695595, 834714, 927460, 950940, 1252071, 1391190, 1669428, 2086785, 2504142, 2782380, 3756213, 4173570, 5008284, 6260355, 7512426, 8347140, 12520710, 15024852, 18781065, 25041420, 37562130, 75124260]

約数ペア:

[(1, 75124260), (2, 37562130), (3, 25041420), (4, 18781065), (5, 15024852), (6, 12520710), (9, 8347140), (10, 7512426), (12, 6260355), (15, 5008284), (18, 4173570), (20, 3756213), (27, 2782380), (30, 2504142), (36, 2086785), (45, 1669428), (54, 1391190), (60, 1252071), (79, 950940), (81, 927460), (90, 834714), (108, 695595), (135, 556476), (158, 475470), (162, 463730), (180, 417357), (237, 316980), (270, 278238), (316, 237735), (324, 231865), (395, 190188), (405, 185492), (474, 158490), (540, 139119), (587, 127980), (711, 105660), (790, 95094), (810, 92746), (948, 79245), (1174, 63990), (1185, 63396), (1422, 52830), (1580, 47547), (1620, 46373), (1761, 42660), (2133, 35220), (2348, 31995), (2370, 31698), (2844, 26415), (2935, 25596), (3522, 21330), (3555, 21132), (4266, 17610), (4740, 15849), (5283, 14220), (5870, 12798), (6399, 11740), (7044, 10665), (7110, 10566), (8532, 8805)]