75413580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 232098048

約数和(自身を除く): 156684468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 163, 165, 220, 326, 330, 489, 652, 660, 701, 815, 978, 1402, 1630, 1793, 1956, 2103, 2445, 2804, 3260, 3505, 3586, 4206, 4890, 5379, 7010, 7172, 7711, 8412, 8965, 9780, 10515, 10758, 14020, 15422, 17930, 21030, 21516, 23133, 26895, 30844, 35860, 38555, 42060, 46266, 53790, 77110, 92532, 107580, 114263, 115665, 154220, 228526, 231330, 342789, 457052, 462660, 571315, 685578, 1142630, 1256893, 1371156, 1713945, 2285260, 2513786, 3427890, 3770679, 5027572, 6284465, 6855780, 7541358, 12568930, 15082716, 18853395, 25137860, 37706790, 75413580]

約数ペア:

[(1, 75413580), (2, 37706790), (3, 25137860), (4, 18853395), (5, 15082716), (6, 12568930), (10, 7541358), (11, 6855780), (12, 6284465), (15, 5027572), (20, 3770679), (22, 3427890), (30, 2513786), (33, 2285260), (44, 1713945), (55, 1371156), (60, 1256893), (66, 1142630), (110, 685578), (132, 571315), (163, 462660), (165, 457052), (220, 342789), (326, 231330), (330, 228526), (489, 154220), (652, 115665), (660, 114263), (701, 107580), (815, 92532), (978, 77110), (1402, 53790), (1630, 46266), (1793, 42060), (1956, 38555), (2103, 35860), (2445, 30844), (2804, 26895), (3260, 23133), (3505, 21516), (3586, 21030), (4206, 17930), (4890, 15422), (5379, 14020), (7010, 10758), (7172, 10515), (7711, 9780), (8412, 8965)]