91145250

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{643}}^1$

素因数の和:679

約数の個数: 160

約数和(自身を含む): 291747456

約数和(自身を除く): 200602206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 405, 450, 525, 567, 630, 643, 675, 750, 810, 875, 945, 1050, 1125, 1134, 1286, 1350, 1575, 1750, 1890, 1929, 2025, 2250, 2625, 2835, 3150, 3215, 3375, 3858, 4050, 4501, 4725, 5250, 5670, 5787, 6430, 6750, 7875, 9002, 9450, 9645, 10125, 11574, 13503, 14175, 15750, 16075, 17361, 19290, 20250, 22505, 23625, 27006, 28350, 28935, 32150, 34722, 40509, 45010, 47250, 48225, 52083, 57870, 67515, 70875, 80375, 81018, 86805, 96450, 104166, 112525, 121527, 135030, 141750, 144675, 160750, 173610, 202545, 225050, 241125, 243054, 260415, 289350, 337575, 364581, 405090, 434025, 482250, 520830, 562625, 607635, 675150, 723375, 729162, 868050, 1012725, 1125250, 1215270, 1302075, 1446750, 1687875, 1822905, 2025450, 2170125, 2604150, 3038175, 3375750, 3645810, 4340250, 5063625, 6076350, 6510375, 9114525, 10127250, 13020750, 15190875, 18229050, 30381750, 45572625, 91145250]

約数ペア:

[(1, 91145250), (2, 45572625), (3, 30381750), (5, 18229050), (6, 15190875), (7, 13020750), (9, 10127250), (10, 9114525), (14, 6510375), (15, 6076350), (18, 5063625), (21, 4340250), (25, 3645810), (27, 3375750), (30, 3038175), (35, 2604150), (42, 2170125), (45, 2025450), (50, 1822905), (54, 1687875), (63, 1446750), (70, 1302075), (75, 1215270), (81, 1125250), (90, 1012725), (105, 868050), (125, 729162), (126, 723375), (135, 675150), (150, 607635), (162, 562625), (175, 520830), (189, 482250), (210, 434025), (225, 405090), (250, 364581), (270, 337575), (315, 289350), (350, 260415), (375, 243054), (378, 241125), (405, 225050), (450, 202545), (525, 173610), (567, 160750), (630, 144675), (643, 141750), (675, 135030), (750, 121527), (810, 112525), (875, 104166), (945, 96450), (1050, 86805), (1125, 81018), (1134, 80375), (1286, 70875), (1350, 67515), (1575, 57870), (1750, 52083), (1890, 48225), (1929, 47250), (2025, 45010), (2250, 40509), (2625, 34722), (2835, 32150), (3150, 28935), (3215, 28350), (3375, 27006), (3858, 23625), (4050, 22505), (4501, 20250), (4725, 19290), (5250, 17361), (5670, 16075), (5787, 15750), (6430, 14175), (6750, 13503), (7875, 11574), (9002, 10125), (9450, 9645)]