153133740

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{389}}^1$

素因数の和:425

約数の個数: 120

約数和(自身を含む): 483603120

約数和(自身を除く): 330469380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 389, 405, 486, 540, 729, 778, 810, 972, 1167, 1215, 1458, 1556, 1620, 1945, 2187, 2334, 2430, 2916, 3501, 3645, 3890, 4374, 4668, 4860, 5835, 6561, 7002, 7290, 7780, 8748, 10503, 10935, 11670, 13122, 14004, 14580, 17505, 19683, 21006, 21870, 23340, 26244, 31509, 32805, 35010, 39366, 42012, 43740, 52515, 63018, 65610, 70020, 78732, 94527, 98415, 105030, 126036, 131220, 157545, 189054, 196830, 210060, 283581, 315090, 378108, 393660, 472635, 567162, 630180, 850743, 945270, 1134324, 1417905, 1701486, 1890540, 2552229, 2835810, 3402972, 4253715, 5104458, 5671620, 7656687, 8507430, 10208916, 12761145, 15313374, 17014860, 25522290, 30626748, 38283435, 51044580, 76566870, 153133740]

約数ペア:

[(1, 153133740), (2, 76566870), (3, 51044580), (4, 38283435), (5, 30626748), (6, 25522290), (9, 17014860), (10, 15313374), (12, 12761145), (15, 10208916), (18, 8507430), (20, 7656687), (27, 5671620), (30, 5104458), (36, 4253715), (45, 3402972), (54, 2835810), (60, 2552229), (81, 1890540), (90, 1701486), (108, 1417905), (135, 1134324), (162, 945270), (180, 850743), (243, 630180), (270, 567162), (324, 472635), (389, 393660), (405, 378108), (486, 315090), (540, 283581), (729, 210060), (778, 196830), (810, 189054), (972, 157545), (1167, 131220), (1215, 126036), (1458, 105030), (1556, 98415), (1620, 94527), (1945, 78732), (2187, 70020), (2334, 65610), (2430, 63018), (2916, 52515), (3501, 43740), (3645, 42012), (3890, 39366), (4374, 35010), (4668, 32805), (4860, 31509), (5835, 26244), (6561, 23340), (7002, 21870), (7290, 21006), (7780, 19683), (8748, 17505), (10503, 14580), (10935, 14004), (11670, 13122)]