84636900

素因数分解:

$2^2\times 3^9\times 5^2\times {\mathrm{43}}^1$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 281895152

約数和(自身を除く): 197258252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 243, 258, 270, 300, 324, 387, 405, 430, 450, 486, 516, 540, 645, 675, 729, 774, 810, 860, 900, 972, 1075, 1161, 1215, 1290, 1350, 1458, 1548, 1620, 1935, 2025, 2150, 2187, 2322, 2430, 2580, 2700, 2916, 3225, 3483, 3645, 3870, 4050, 4300, 4374, 4644, 4860, 5805, 6075, 6450, 6561, 6966, 7290, 7740, 8100, 8748, 9675, 10449, 10935, 11610, 12150, 12900, 13122, 13932, 14580, 17415, 18225, 19350, 19683, 20898, 21870, 23220, 24300, 26244, 29025, 31347, 32805, 34830, 36450, 38700, 39366, 41796, 43740, 52245, 54675, 58050, 62694, 65610, 69660, 72900, 78732, 87075, 94041, 98415, 104490, 109350, 116100, 125388, 131220, 156735, 164025, 174150, 188082, 196830, 208980, 218700, 261225, 282123, 313470, 328050, 348300, 376164, 393660, 470205, 492075, 522450, 564246, 626940, 656100, 783675, 846369, 940410, 984150, 1044900, 1128492, 1410615, 1567350, 1692738, 1880820, 1968300, 2351025, 2821230, 3134700, 3385476, 4231845, 4702050, 5642460, 7053075, 8463690, 9404100, 14106150, 16927380, 21159225, 28212300, 42318450, 84636900]

約数ペア:

[(1, 84636900), (2, 42318450), (3, 28212300), (4, 21159225), (5, 16927380), (6, 14106150), (9, 9404100), (10, 8463690), (12, 7053075), (15, 5642460), (18, 4702050), (20, 4231845), (25, 3385476), (27, 3134700), (30, 2821230), (36, 2351025), (43, 1968300), (45, 1880820), (50, 1692738), (54, 1567350), (60, 1410615), (75, 1128492), (81, 1044900), (86, 984150), (90, 940410), (100, 846369), (108, 783675), (129, 656100), (135, 626940), (150, 564246), (162, 522450), (172, 492075), (180, 470205), (215, 393660), (225, 376164), (243, 348300), (258, 328050), (270, 313470), (300, 282123), (324, 261225), (387, 218700), (405, 208980), (430, 196830), (450, 188082), (486, 174150), (516, 164025), (540, 156735), (645, 131220), (675, 125388), (729, 116100), (774, 109350), (810, 104490), (860, 98415), (900, 94041), (972, 87075), (1075, 78732), (1161, 72900), (1215, 69660), (1290, 65610), (1350, 62694), (1458, 58050), (1548, 54675), (1620, 52245), (1935, 43740), (2025, 41796), (2150, 39366), (2187, 38700), (2322, 36450), (2430, 34830), (2580, 32805), (2700, 31347), (2916, 29025), (3225, 26244), (3483, 24300), (3645, 23220), (3870, 21870), (4050, 20898), (4300, 19683), (4374, 19350), (4644, 18225), (4860, 17415), (5805, 14580), (6075, 13932), (6450, 13122), (6561, 12900), (6966, 12150), (7290, 11610), (7740, 10935), (8100, 10449), (8748, 9675)]