108171450

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 312792480

約数和(自身を除く): 204621030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 225, 243, 261, 270, 290, 307, 405, 435, 450, 486, 522, 614, 675, 725, 783, 810, 870, 921, 1215, 1305, 1350, 1450, 1535, 1566, 1842, 2025, 2175, 2349, 2430, 2610, 2763, 3070, 3915, 4050, 4350, 4605, 4698, 5526, 6075, 6525, 7047, 7675, 7830, 8289, 8903, 9210, 11745, 12150, 13050, 13815, 14094, 15350, 16578, 17806, 19575, 23025, 23490, 24867, 26709, 27630, 35235, 39150, 41445, 44515, 46050, 49734, 53418, 58725, 69075, 70470, 74601, 80127, 82890, 89030, 117450, 124335, 133545, 138150, 149202, 160254, 176175, 207225, 222575, 240381, 248670, 267090, 352350, 373005, 400635, 414450, 445150, 480762, 621675, 667725, 721143, 746010, 801270, 1201905, 1243350, 1335450, 1442286, 1865025, 2003175, 2163429, 2403810, 3605715, 3730050, 4006350, 4326858, 6009525, 7211430, 10817145, 12019050, 18028575, 21634290, 36057150, 54085725, 108171450]

約数ペア:

[(1, 108171450), (2, 54085725), (3, 36057150), (5, 21634290), (6, 18028575), (9, 12019050), (10, 10817145), (15, 7211430), (18, 6009525), (25, 4326858), (27, 4006350), (29, 3730050), (30, 3605715), (45, 2403810), (50, 2163429), (54, 2003175), (58, 1865025), (75, 1442286), (81, 1335450), (87, 1243350), (90, 1201905), (135, 801270), (145, 746010), (150, 721143), (162, 667725), (174, 621675), (225, 480762), (243, 445150), (261, 414450), (270, 400635), (290, 373005), (307, 352350), (405, 267090), (435, 248670), (450, 240381), (486, 222575), (522, 207225), (614, 176175), (675, 160254), (725, 149202), (783, 138150), (810, 133545), (870, 124335), (921, 117450), (1215, 89030), (1305, 82890), (1350, 80127), (1450, 74601), (1535, 70470), (1566, 69075), (1842, 58725), (2025, 53418), (2175, 49734), (2349, 46050), (2430, 44515), (2610, 41445), (2763, 39150), (3070, 35235), (3915, 27630), (4050, 26709), (4350, 24867), (4605, 23490), (4698, 23025), (5526, 19575), (6075, 17806), (6525, 16578), (7047, 15350), (7675, 14094), (7830, 13815), (8289, 13050), (8903, 12150), (9210, 11745)]