91874520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:994

約数の個数: 128

約数和(自身を含む): 309758400

約数和(自身を除く): 217883880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 877, 970, 1080, 1164, 1455, 1746, 1754, 1940, 2328, 2619, 2631, 2910, 3492, 3508, 3880, 4365, 4385, 5238, 5262, 5820, 6984, 7016, 7893, 8730, 8770, 10476, 10524, 11640, 13095, 13155, 15786, 17460, 17540, 20952, 21048, 23679, 26190, 26310, 31572, 34920, 35080, 39465, 47358, 52380, 52620, 63144, 78930, 85069, 94716, 104760, 105240, 118395, 157860, 170138, 189432, 236790, 255207, 315720, 340276, 425345, 473580, 510414, 680552, 765621, 850690, 947160, 1020828, 1276035, 1531242, 1701380, 2041656, 2296863, 2552070, 3062484, 3402760, 3828105, 4593726, 5104140, 6124968, 7656210, 9187452, 10208280, 11484315, 15312420, 18374904, 22968630, 30624840, 45937260, 91874520]

約数ペア:

[(1, 91874520), (2, 45937260), (3, 30624840), (4, 22968630), (5, 18374904), (6, 15312420), (8, 11484315), (9, 10208280), (10, 9187452), (12, 7656210), (15, 6124968), (18, 5104140), (20, 4593726), (24, 3828105), (27, 3402760), (30, 3062484), (36, 2552070), (40, 2296863), (45, 2041656), (54, 1701380), (60, 1531242), (72, 1276035), (90, 1020828), (97, 947160), (108, 850690), (120, 765621), (135, 680552), (180, 510414), (194, 473580), (216, 425345), (270, 340276), (291, 315720), (360, 255207), (388, 236790), (485, 189432), (540, 170138), (582, 157860), (776, 118395), (873, 105240), (877, 104760), (970, 94716), (1080, 85069), (1164, 78930), (1455, 63144), (1746, 52620), (1754, 52380), (1940, 47358), (2328, 39465), (2619, 35080), (2631, 34920), (2910, 31572), (3492, 26310), (3508, 26190), (3880, 23679), (4365, 21048), (4385, 20952), (5238, 17540), (5262, 17460), (5820, 15786), (6984, 13155), (7016, 13095), (7893, 11640), (8730, 10524), (8770, 10476)]