301148520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2509571}}^1$

素因数の和:2509585

約数の個数: 32

約数和(自身を含む): 903445920

約数和(自身を除く): 602297400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2509571, 5019142, 7528713, 10038284, 12547855, 15057426, 20076568, 25095710, 30114852, 37643565, 50191420, 60229704, 75287130, 100382840, 150574260, 301148520]

約数ペア:

[(1, 301148520), (2, 150574260), (3, 100382840), (4, 75287130), (5, 60229704), (6, 50191420), (8, 37643565), (10, 30114852), (12, 25095710), (15, 20076568), (20, 15057426), (24, 12547855), (30, 10038284), (40, 7528713), (60, 5019142), (120, 2509571)]