53580570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 145704960

約数和(自身を除く): 92124390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 61, 67, 69, 95, 114, 115, 122, 134, 138, 183, 190, 201, 230, 285, 305, 335, 345, 366, 402, 437, 570, 610, 670, 690, 874, 915, 1005, 1159, 1273, 1311, 1403, 1541, 1830, 2010, 2185, 2318, 2546, 2622, 2806, 3082, 3477, 3819, 4087, 4209, 4370, 4623, 5795, 6365, 6555, 6954, 7015, 7638, 7705, 8174, 8418, 9246, 11590, 12261, 12730, 13110, 14030, 15410, 17385, 19095, 20435, 21045, 23115, 24522, 26657, 29279, 34770, 38190, 40870, 42090, 46230, 53314, 58558, 61305, 77653, 79971, 87837, 94001, 122610, 133285, 146395, 155306, 159942, 175674, 188002, 232959, 266570, 282003, 292790, 388265, 399855, 439185, 465918, 470005, 564006, 776530, 799710, 878370, 940010, 1164795, 1410015, 1786019, 2329590, 2820030, 3572038, 5358057, 8930095, 10716114, 17860190, 26790285, 53580570]

約数ペア:

[(1, 53580570), (2, 26790285), (3, 17860190), (5, 10716114), (6, 8930095), (10, 5358057), (15, 3572038), (19, 2820030), (23, 2329590), (30, 1786019), (38, 1410015), (46, 1164795), (57, 940010), (61, 878370), (67, 799710), (69, 776530), (95, 564006), (114, 470005), (115, 465918), (122, 439185), (134, 399855), (138, 388265), (183, 292790), (190, 282003), (201, 266570), (230, 232959), (285, 188002), (305, 175674), (335, 159942), (345, 155306), (366, 146395), (402, 133285), (437, 122610), (570, 94001), (610, 87837), (670, 79971), (690, 77653), (874, 61305), (915, 58558), (1005, 53314), (1159, 46230), (1273, 42090), (1311, 40870), (1403, 38190), (1541, 34770), (1830, 29279), (2010, 26657), (2185, 24522), (2318, 23115), (2546, 21045), (2622, 20435), (2806, 19095), (3082, 17385), (3477, 15410), (3819, 14030), (4087, 13110), (4209, 12730), (4370, 12261), (4623, 11590), (5795, 9246), (6365, 8418), (6555, 8174), (6954, 7705), (7015, 7638)]