90536490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 259459200

約数和(自身を除く): 168922710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 327, 330, 495, 545, 654, 839, 981, 990, 1090, 1199, 1635, 1678, 1962, 2398, 2517, 3270, 3597, 4195, 4905, 5034, 5995, 7194, 7551, 8390, 9229, 9810, 10791, 11990, 12585, 15102, 17985, 18458, 21582, 25170, 27687, 35970, 37755, 46145, 53955, 55374, 75510, 83061, 91451, 92290, 107910, 138435, 166122, 182902, 274353, 276870, 415305, 457255, 548706, 823059, 830610, 914510, 1005961, 1371765, 1646118, 2011922, 2743530, 3017883, 4115295, 5029805, 6035766, 8230590, 9053649, 10059610, 15089415, 18107298, 30178830, 45268245, 90536490]

約数ペア:

[(1, 90536490), (2, 45268245), (3, 30178830), (5, 18107298), (6, 15089415), (9, 10059610), (10, 9053649), (11, 8230590), (15, 6035766), (18, 5029805), (22, 4115295), (30, 3017883), (33, 2743530), (45, 2011922), (55, 1646118), (66, 1371765), (90, 1005961), (99, 914510), (109, 830610), (110, 823059), (165, 548706), (198, 457255), (218, 415305), (327, 276870), (330, 274353), (495, 182902), (545, 166122), (654, 138435), (839, 107910), (981, 92290), (990, 91451), (1090, 83061), (1199, 75510), (1635, 55374), (1678, 53955), (1962, 46145), (2398, 37755), (2517, 35970), (3270, 27687), (3597, 25170), (4195, 21582), (4905, 18458), (5034, 17985), (5995, 15102), (7194, 12585), (7551, 11990), (8390, 10791), (9229, 9810)]