288392670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1301}}^1$

素因数の和:2138

約数の個数: 64

約数和(自身を含む): 770575680

約数和(自身を除く): 482183010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 821, 1301, 1642, 2463, 2602, 3903, 4105, 4926, 6505, 7389, 7806, 8210, 11709, 12315, 13010, 14778, 19515, 22167, 23418, 24630, 35127, 36945, 39030, 44334, 58545, 70254, 73890, 110835, 117090, 175635, 221670, 351270, 1068121, 2136242, 3204363, 5340605, 6408726, 9613089, 10681210, 16021815, 19226178, 28839267, 32043630, 48065445, 57678534, 96130890, 144196335, 288392670]

約数ペア:

[(1, 288392670), (2, 144196335), (3, 96130890), (5, 57678534), (6, 48065445), (9, 32043630), (10, 28839267), (15, 19226178), (18, 16021815), (27, 10681210), (30, 9613089), (45, 6408726), (54, 5340605), (90, 3204363), (135, 2136242), (270, 1068121), (821, 351270), (1301, 221670), (1642, 175635), (2463, 117090), (2602, 110835), (3903, 73890), (4105, 70254), (4926, 58545), (6505, 44334), (7389, 39030), (7806, 36945), (8210, 35127), (11709, 24630), (12315, 23418), (13010, 22167), (14778, 19515)]