9185960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 24105600

約数和(自身を除く): 14919640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 619, 742, 1060, 1238, 1484, 1855, 2120, 2476, 2968, 3095, 3710, 4333, 4952, 6190, 7420, 8666, 12380, 14840, 17332, 21665, 24760, 32807, 34664, 43330, 65614, 86660, 131228, 164035, 173320, 229649, 262456, 328070, 459298, 656140, 918596, 1148245, 1312280, 1837192, 2296490, 4592980, 9185960]

約数ペア:

[(1, 9185960), (2, 4592980), (4, 2296490), (5, 1837192), (7, 1312280), (8, 1148245), (10, 918596), (14, 656140), (20, 459298), (28, 328070), (35, 262456), (40, 229649), (53, 173320), (56, 164035), (70, 131228), (106, 86660), (140, 65614), (212, 43330), (265, 34664), (280, 32807), (371, 24760), (424, 21665), (530, 17332), (619, 14840), (742, 12380), (1060, 8666), (1238, 7420), (1484, 6190), (1855, 4952), (2120, 4333), (2476, 3710), (2968, 3095)]