8397660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8262

約数の個数: 48

約数和(自身を含む): 24899616

約数和(自身を除く): 16501956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8233, 16466, 24699, 32932, 41165, 49398, 82330, 98796, 123495, 139961, 164660, 246990, 279922, 419883, 493980, 559844, 699805, 839766, 1399610, 1679532, 2099415, 2799220, 4198830, 8397660]

約数ペア:

[(1, 8397660), (2, 4198830), (3, 2799220), (4, 2099415), (5, 1679532), (6, 1399610), (10, 839766), (12, 699805), (15, 559844), (17, 493980), (20, 419883), (30, 279922), (34, 246990), (51, 164660), (60, 139961), (68, 123495), (85, 98796), (102, 82330), (170, 49398), (204, 41165), (255, 32932), (340, 24699), (510, 16466), (1020, 8233)]