62102920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 163814400

約数和(自身を除く): 101711480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 31, 40, 44, 55, 58, 62, 88, 110, 116, 124, 145, 155, 157, 220, 232, 248, 290, 310, 314, 319, 341, 440, 580, 620, 628, 638, 682, 785, 899, 1160, 1240, 1256, 1276, 1364, 1570, 1595, 1705, 1727, 1798, 2552, 2728, 3140, 3190, 3410, 3454, 3596, 4495, 4553, 4867, 6280, 6380, 6820, 6908, 7192, 8635, 8990, 9106, 9734, 9889, 12760, 13640, 13816, 17270, 17980, 18212, 19468, 19778, 22765, 24335, 34540, 35960, 36424, 38936, 39556, 45530, 48670, 49445, 50083, 53537, 69080, 79112, 91060, 97340, 98890, 100166, 107074, 141143, 182120, 194680, 197780, 200332, 214148, 250415, 267685, 282286, 395560, 400664, 428296, 500830, 535370, 564572, 705715, 1001660, 1070740, 1129144, 1411430, 1552573, 2003320, 2141480, 2822860, 3105146, 5645720, 6210292, 7762865, 12420584, 15525730, 31051460, 62102920]

約数ペア:

[(1, 62102920), (2, 31051460), (4, 15525730), (5, 12420584), (8, 7762865), (10, 6210292), (11, 5645720), (20, 3105146), (22, 2822860), (29, 2141480), (31, 2003320), (40, 1552573), (44, 1411430), (55, 1129144), (58, 1070740), (62, 1001660), (88, 705715), (110, 564572), (116, 535370), (124, 500830), (145, 428296), (155, 400664), (157, 395560), (220, 282286), (232, 267685), (248, 250415), (290, 214148), (310, 200332), (314, 197780), (319, 194680), (341, 182120), (440, 141143), (580, 107074), (620, 100166), (628, 98890), (638, 97340), (682, 91060), (785, 79112), (899, 69080), (1160, 53537), (1240, 50083), (1256, 49445), (1276, 48670), (1364, 45530), (1570, 39556), (1595, 38936), (1705, 36424), (1727, 35960), (1798, 34540), (2552, 24335), (2728, 22765), (3140, 19778), (3190, 19468), (3410, 18212), (3454, 17980), (3596, 17270), (4495, 13816), (4553, 13640), (4867, 12760), (6280, 9889), (6380, 9734), (6820, 9106), (6908, 8990), (7192, 8635)]