37641420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7211}}^1$

素因数の和:7255

約数の個数: 72

約数和(自身を含む): 118132560

約数和(自身を除く): 80491140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 7211, 14422, 21633, 28844, 36055, 43266, 64899, 72110, 86532, 108165, 129798, 144220, 209119, 216330, 259596, 324495, 418238, 432660, 627357, 648990, 836476, 1045595, 1254714, 1297980, 1882071, 2091190, 2509428, 3136785, 3764142, 4182380, 6273570, 7528284, 9410355, 12547140, 18820710, 37641420]

約数ペア:

[(1, 37641420), (2, 18820710), (3, 12547140), (4, 9410355), (5, 7528284), (6, 6273570), (9, 4182380), (10, 3764142), (12, 3136785), (15, 2509428), (18, 2091190), (20, 1882071), (29, 1297980), (30, 1254714), (36, 1045595), (45, 836476), (58, 648990), (60, 627357), (87, 432660), (90, 418238), (116, 324495), (145, 259596), (174, 216330), (180, 209119), (261, 144220), (290, 129798), (348, 108165), (435, 86532), (522, 72110), (580, 64899), (870, 43266), (1044, 36055), (1305, 28844), (1740, 21633), (2610, 14422), (5220, 7211)]