14620620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{4973}}^1$

素因数の和:4999

約数の個数: 72

約数和(自身を含む): 47631024

約数和(自身を除く): 33010404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 4973, 9946, 14919, 19892, 24865, 29838, 34811, 49730, 59676, 69622, 74595, 99460, 104433, 139244, 149190, 174055, 208866, 243677, 298380, 348110, 417732, 487354, 522165, 696220, 731031, 974708, 1044330, 1218385, 1462062, 2088660, 2436770, 2924124, 3655155, 4873540, 7310310, 14620620]

約数ペア:

[(1, 14620620), (2, 7310310), (3, 4873540), (4, 3655155), (5, 2924124), (6, 2436770), (7, 2088660), (10, 1462062), (12, 1218385), (14, 1044330), (15, 974708), (20, 731031), (21, 696220), (28, 522165), (30, 487354), (35, 417732), (42, 348110), (49, 298380), (60, 243677), (70, 208866), (84, 174055), (98, 149190), (105, 139244), (140, 104433), (147, 99460), (196, 74595), (210, 69622), (245, 59676), (294, 49730), (420, 34811), (490, 29838), (588, 24865), (735, 19892), (980, 14919), (1470, 9946), (2940, 4973)]