188207100

素因数分解:

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

素因数の和:7260

約数の個数: 108

約数和(自身を含む): 610351560

約数和(自身を除く): 422144460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 4350, 5220, 6525, 7211, 8700, 13050, 14422, 21633, 26100, 28844, 36055, 43266, 64899, 72110, 86532, 108165, 129798, 144220, 180275, 209119, 216330, 259596, 324495, 360550, 418238, 432660, 540825, 627357, 648990, 721100, 836476, 1045595, 1081650, 1254714, 1297980, 1622475, 1882071, 2091190, 2163300, 2509428, 3136785, 3244950, 3764142, 4182380, 5227975, 6273570, 6489900, 7528284, 9410355, 10455950, 12547140, 15683925, 18820710, 20911900, 31367850, 37641420, 47051775, 62735700, 94103550, 188207100]

約数ペア:

[(1, 188207100), (2, 94103550), (3, 62735700), (4, 47051775), (5, 37641420), (6, 31367850), (9, 20911900), (10, 18820710), (12, 15683925), (15, 12547140), (18, 10455950), (20, 9410355), (25, 7528284), (29, 6489900), (30, 6273570), (36, 5227975), (45, 4182380), (50, 3764142), (58, 3244950), (60, 3136785), (75, 2509428), (87, 2163300), (90, 2091190), (100, 1882071), (116, 1622475), (145, 1297980), (150, 1254714), (174, 1081650), (180, 1045595), (225, 836476), (261, 721100), (290, 648990), (300, 627357), (348, 540825), (435, 432660), (450, 418238), (522, 360550), (580, 324495), (725, 259596), (870, 216330), (900, 209119), (1044, 180275), (1305, 144220), (1450, 129798), (1740, 108165), (2175, 86532), (2610, 72110), (2900, 64899), (4350, 43266), (5220, 36055), (6525, 28844), (7211, 26100), (8700, 21633), (13050, 14422)]