88995960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{919}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 290628000

約数和(自身を除く): 201632040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 538, 807, 919, 1076, 1345, 1614, 1838, 2152, 2421, 2690, 2757, 3228, 3676, 4035, 4595, 4842, 5380, 5514, 6456, 7352, 8070, 8271, 9190, 9684, 10760, 11028, 12105, 13785, 16140, 16542, 18380, 19368, 22056, 24210, 27570, 32280, 33084, 36760, 41355, 48420, 55140, 66168, 82710, 96840, 110280, 165420, 247211, 330840, 494422, 741633, 988844, 1236055, 1483266, 1977688, 2224899, 2472110, 2966532, 3708165, 4449798, 4944220, 5933064, 7416330, 8899596, 9888440, 11124495, 14832660, 17799192, 22248990, 29665320, 44497980, 88995960]

約数ペア:

[(1, 88995960), (2, 44497980), (3, 29665320), (4, 22248990), (5, 17799192), (6, 14832660), (8, 11124495), (9, 9888440), (10, 8899596), (12, 7416330), (15, 5933064), (18, 4944220), (20, 4449798), (24, 3708165), (30, 2966532), (36, 2472110), (40, 2224899), (45, 1977688), (60, 1483266), (72, 1236055), (90, 988844), (120, 741633), (180, 494422), (269, 330840), (360, 247211), (538, 165420), (807, 110280), (919, 96840), (1076, 82710), (1345, 66168), (1614, 55140), (1838, 48420), (2152, 41355), (2421, 36760), (2690, 33084), (2757, 32280), (3228, 27570), (3676, 24210), (4035, 22056), (4595, 19368), (4842, 18380), (5380, 16542), (5514, 16140), (6456, 13785), (7352, 12105), (8070, 11028), (8271, 10760), (9190, 9684)]