27835650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 81244800

約数和(自身を除く): 53409150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 79, 81, 87, 90, 135, 145, 150, 158, 162, 174, 225, 237, 243, 261, 270, 290, 395, 405, 435, 450, 474, 486, 522, 675, 711, 725, 783, 790, 810, 870, 1185, 1215, 1305, 1350, 1422, 1450, 1566, 1975, 2025, 2133, 2175, 2291, 2349, 2370, 2430, 2610, 3555, 3915, 3950, 4050, 4266, 4350, 4582, 4698, 5925, 6075, 6399, 6525, 6873, 7047, 7110, 7830, 10665, 11455, 11745, 11850, 12150, 12798, 13050, 13746, 14094, 17775, 19197, 19575, 20619, 21330, 22910, 23490, 31995, 34365, 35235, 35550, 38394, 39150, 41238, 53325, 57275, 58725, 61857, 63990, 68730, 70470, 95985, 103095, 106650, 114550, 117450, 123714, 159975, 171825, 176175, 185571, 191970, 206190, 309285, 319950, 343650, 352350, 371142, 479925, 515475, 556713, 618570, 927855, 959850, 1030950, 1113426, 1546425, 1855710, 2783565, 3092850, 4639275, 5567130, 9278550, 13917825, 27835650]

約数ペア:

[(1, 27835650), (2, 13917825), (3, 9278550), (5, 5567130), (6, 4639275), (9, 3092850), (10, 2783565), (15, 1855710), (18, 1546425), (25, 1113426), (27, 1030950), (29, 959850), (30, 927855), (45, 618570), (50, 556713), (54, 515475), (58, 479925), (75, 371142), (79, 352350), (81, 343650), (87, 319950), (90, 309285), (135, 206190), (145, 191970), (150, 185571), (158, 176175), (162, 171825), (174, 159975), (225, 123714), (237, 117450), (243, 114550), (261, 106650), (270, 103095), (290, 95985), (395, 70470), (405, 68730), (435, 63990), (450, 61857), (474, 58725), (486, 57275), (522, 53325), (675, 41238), (711, 39150), (725, 38394), (783, 35550), (790, 35235), (810, 34365), (870, 31995), (1185, 23490), (1215, 22910), (1305, 21330), (1350, 20619), (1422, 19575), (1450, 19197), (1566, 17775), (1975, 14094), (2025, 13746), (2133, 13050), (2175, 12798), (2291, 12150), (2349, 11850), (2370, 11745), (2430, 11455), (2610, 10665), (3555, 7830), (3915, 7110), (3950, 7047), (4050, 6873), (4266, 6525), (4350, 6399), (4582, 6075), (4698, 5925)]