132451800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16981}}^1$

素因数の和:17013

約数の個数: 96

約数和(自身を含む): 442211280

約数和(自身を除く): 309759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 16981, 33962, 50943, 67924, 84905, 101886, 135848, 169810, 203772, 220753, 254715, 339620, 407544, 424525, 441506, 509430, 662259, 679240, 849050, 883012, 1018860, 1103765, 1273575, 1324518, 1698100, 1766024, 2037720, 2207530, 2547150, 2649036, 3311295, 3396200, 4415060, 5094300, 5298072, 5518825, 6622590, 8830120, 10188600, 11037650, 13245180, 16556475, 22075300, 26490360, 33112950, 44150600, 66225900, 132451800]

約数ペア:

[(1, 132451800), (2, 66225900), (3, 44150600), (4, 33112950), (5, 26490360), (6, 22075300), (8, 16556475), (10, 13245180), (12, 11037650), (13, 10188600), (15, 8830120), (20, 6622590), (24, 5518825), (25, 5298072), (26, 5094300), (30, 4415060), (39, 3396200), (40, 3311295), (50, 2649036), (52, 2547150), (60, 2207530), (65, 2037720), (75, 1766024), (78, 1698100), (100, 1324518), (104, 1273575), (120, 1103765), (130, 1018860), (150, 883012), (156, 849050), (195, 679240), (200, 662259), (260, 509430), (300, 441506), (312, 424525), (325, 407544), (390, 339620), (520, 254715), (600, 220753), (650, 203772), (780, 169810), (975, 135848), (1300, 101886), (1560, 84905), (1950, 67924), (2600, 50943), (3900, 33962), (7800, 16981)]