2616840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 8726400

約数和(自身を除く): 6109560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2423, 4846, 7269, 9692, 12115, 14538, 19384, 21807, 24230, 29076, 36345, 43614, 48460, 58152, 65421, 72690, 87228, 96920, 109035, 130842, 145380, 174456, 218070, 261684, 290760, 327105, 436140, 523368, 654210, 872280, 1308420, 2616840]

約数ペア:

[(1, 2616840), (2, 1308420), (3, 872280), (4, 654210), (5, 523368), (6, 436140), (8, 327105), (9, 290760), (10, 261684), (12, 218070), (15, 174456), (18, 145380), (20, 130842), (24, 109035), (27, 96920), (30, 87228), (36, 72690), (40, 65421), (45, 58152), (54, 48460), (60, 43614), (72, 36345), (90, 29076), (108, 24230), (120, 21807), (135, 19384), (180, 14538), (216, 12115), (270, 9692), (360, 7269), (540, 4846), (1080, 2423)]