42546080

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4507}}^1$

素因数の和:4581

約数の個数: 48

約数和(自身を含む): 102241440

約数和(自身を除く): 59695360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4507, 4720, 9014, 9440, 18028, 22535, 36056, 45070, 72112, 90140, 144224, 180280, 265913, 360560, 531826, 721120, 1063652, 1329565, 2127304, 2659130, 4254608, 5318260, 8509216, 10636520, 21273040, 42546080]

約数ペア:

[(1, 42546080), (2, 21273040), (4, 10636520), (5, 8509216), (8, 5318260), (10, 4254608), (16, 2659130), (20, 2127304), (32, 1329565), (40, 1063652), (59, 721120), (80, 531826), (118, 360560), (160, 265913), (236, 180280), (295, 144224), (472, 90140), (590, 72112), (944, 45070), (1180, 36056), (1888, 22535), (2360, 18028), (4507, 9440), (4720, 9014)]