16758810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6463

約数の個数: 48

約数和(自身を含む): 45082440

約数和(自身を除く): 28323630

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, 6421, 12842, 19263, 32105, 38526, 57789, 64210, 96315, 115578, 186209, 192630, 288945, 372418, 558627, 577890, 931045, 1117254, 1675881, 1862090, 2793135, 3351762, 5586270, 8379405, 16758810]

約数ペア:

[(1, 16758810), (2, 8379405), (3, 5586270), (5, 3351762), (6, 2793135), (9, 1862090), (10, 1675881), (15, 1117254), (18, 931045), (29, 577890), (30, 558627), (45, 372418), (58, 288945), (87, 192630), (90, 186209), (145, 115578), (174, 96315), (261, 64210), (290, 57789), (435, 38526), (522, 32105), (870, 19263), (1305, 12842), (2610, 6421)]