220150890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84349}}^1$

素因数の和:84391

約数の個数: 48

約数和(自身を含む): 592137000

約数和(自身を除く): 371986110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 84349, 168698, 253047, 421745, 506094, 759141, 843490, 1265235, 1518282, 2446121, 2530470, 3795705, 4892242, 7338363, 7591410, 12230605, 14676726, 22015089, 24461210, 36691815, 44030178, 73383630, 110075445, 220150890]

約数ペア:

[(1, 220150890), (2, 110075445), (3, 73383630), (5, 44030178), (6, 36691815), (9, 24461210), (10, 22015089), (15, 14676726), (18, 12230605), (29, 7591410), (30, 7338363), (45, 4892242), (58, 3795705), (87, 2530470), (90, 2446121), (145, 1518282), (174, 1265235), (261, 843490), (290, 759141), (435, 506094), (522, 421745), (870, 253047), (1305, 168698), (2610, 84349)]