4063950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:850

約数の個数: 72

約数和(自身を含む): 11925576

約数和(自身を除く): 7861626

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 821, 825, 990, 1642, 1650, 2463, 2475, 4105, 4926, 4950, 7389, 8210, 9031, 12315, 14778, 18062, 20525, 24630, 27093, 36945, 41050, 45155, 54186, 61575, 73890, 81279, 90310, 123150, 135465, 162558, 184725, 225775, 270930, 369450, 406395, 451550, 677325, 812790, 1354650, 2031975, 4063950]

約数ペア:

[(1, 4063950), (2, 2031975), (3, 1354650), (5, 812790), (6, 677325), (9, 451550), (10, 406395), (11, 369450), (15, 270930), (18, 225775), (22, 184725), (25, 162558), (30, 135465), (33, 123150), (45, 90310), (50, 81279), (55, 73890), (66, 61575), (75, 54186), (90, 45155), (99, 41050), (110, 36945), (150, 27093), (165, 24630), (198, 20525), (225, 18062), (275, 14778), (330, 12315), (450, 9031), (495, 8210), (550, 7389), (821, 4950), (825, 4926), (990, 4105), (1642, 2475), (1650, 2463)]