104784840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32341}}^1$

素因数の和:32364

約数の個数: 80

約数和(自身を含む): 352204380

約数和(自身を除く): 247419540

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32341, 64682, 97023, 129364, 161705, 194046, 258728, 291069, 323410, 388092, 485115, 582138, 646820, 776184, 873207, 970230, 1164276, 1293640, 1455345, 1746414, 1940460, 2328552, 2619621, 2910690, 3492828, 3880920, 4366035, 5239242, 5821380, 6985656, 8732070, 10478484, 11642760, 13098105, 17464140, 20956968, 26196210, 34928280, 52392420, 104784840]

約数ペア:

[(1, 104784840), (2, 52392420), (3, 34928280), (4, 26196210), (5, 20956968), (6, 17464140), (8, 13098105), (9, 11642760), (10, 10478484), (12, 8732070), (15, 6985656), (18, 5821380), (20, 5239242), (24, 4366035), (27, 3880920), (30, 3492828), (36, 2910690), (40, 2619621), (45, 2328552), (54, 1940460), (60, 1746414), (72, 1455345), (81, 1293640), (90, 1164276), (108, 970230), (120, 873207), (135, 776184), (162, 646820), (180, 582138), (216, 485115), (270, 388092), (324, 323410), (360, 291069), (405, 258728), (540, 194046), (648, 161705), (810, 129364), (1080, 97023), (1620, 64682), (3240, 32341)]