45019380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2953

約数の個数: 96

約数和(自身を含む): 148006656

約数和(自身を除く): 102987276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 2897, 3108, 3885, 5180, 5794, 7770, 8691, 11588, 14485, 15540, 17382, 20279, 28970, 34764, 40558, 43455, 57940, 60837, 81116, 86910, 101395, 107189, 121674, 173820, 202790, 214378, 243348, 304185, 321567, 405580, 428756, 535945, 608370, 643134, 750323, 1071890, 1216740, 1286268, 1500646, 1607835, 2143780, 2250969, 3001292, 3215670, 3751615, 4501938, 6431340, 7503230, 9003876, 11254845, 15006460, 22509690, 45019380]

約数ペア:

[(1, 45019380), (2, 22509690), (3, 15006460), (4, 11254845), (5, 9003876), (6, 7503230), (7, 6431340), (10, 4501938), (12, 3751615), (14, 3215670), (15, 3001292), (20, 2250969), (21, 2143780), (28, 1607835), (30, 1500646), (35, 1286268), (37, 1216740), (42, 1071890), (60, 750323), (70, 643134), (74, 608370), (84, 535945), (105, 428756), (111, 405580), (140, 321567), (148, 304185), (185, 243348), (210, 214378), (222, 202790), (259, 173820), (370, 121674), (420, 107189), (444, 101395), (518, 86910), (555, 81116), (740, 60837), (777, 57940), (1036, 43455), (1110, 40558), (1295, 34764), (1554, 28970), (2220, 20279), (2590, 17382), (2897, 15540), (3108, 14485), (3885, 11588), (5180, 8691), (5794, 7770)]