60203240

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 142940160

約数和(自身を除く): 82736920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 310, 376, 470, 620, 940, 1033, 1240, 1457, 1880, 2066, 2914, 4132, 5165, 5828, 7285, 8264, 10330, 11656, 14570, 20660, 29140, 32023, 41320, 48551, 58280, 64046, 97102, 128092, 160115, 194204, 242755, 256184, 320230, 388408, 485510, 640460, 971020, 1280920, 1505081, 1942040, 3010162, 6020324, 7525405, 12040648, 15050810, 30101620, 60203240]

約数ペア:

[(1, 60203240), (2, 30101620), (4, 15050810), (5, 12040648), (8, 7525405), (10, 6020324), (20, 3010162), (31, 1942040), (40, 1505081), (47, 1280920), (62, 971020), (94, 640460), (124, 485510), (155, 388408), (188, 320230), (235, 256184), (248, 242755), (310, 194204), (376, 160115), (470, 128092), (620, 97102), (940, 64046), (1033, 58280), (1240, 48551), (1457, 41320), (1880, 32023), (2066, 29140), (2914, 20660), (4132, 14570), (5165, 11656), (5828, 10330), (7285, 8264)]