20260547100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2473}}^1\times {\mathrm{9103}}^1$

素因数の和:11596

約数の個数: 108

約数和(自身を含む): 63538218016

約数和(自身を除く): 43277670916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2473, 4946, 7419, 9103, 9892, 12365, 14838, 18206, 22257, 24730, 27309, 29676, 36412, 37095, 44514, 45515, 49460, 54618, 61825, 74190, 81927, 89028, 91030, 109236, 111285, 123650, 136545, 148380, 163854, 182060, 185475, 222570, 227575, 247300, 273090, 327708, 370950, 409635, 445140, 455150, 546180, 556425, 682725, 741900, 819270, 910300, 1112850, 1365450, 1638540, 2048175, 2225700, 2730900, 4096350, 8192700, 22511719, 45023438, 67535157, 90046876, 112558595, 135070314, 202605471, 225117190, 270140628, 337675785, 405210942, 450234380, 562792975, 675351570, 810421884, 1013027355, 1125585950, 1350703140, 1688378925, 2026054710, 2251171900, 3376757850, 4052109420, 5065136775, 6753515700, 10130273550, 20260547100]

約数ペア:

[(1, 20260547100), (2, 10130273550), (3, 6753515700), (4, 5065136775), (5, 4052109420), (6, 3376757850), (9, 2251171900), (10, 2026054710), (12, 1688378925), (15, 1350703140), (18, 1125585950), (20, 1013027355), (25, 810421884), (30, 675351570), (36, 562792975), (45, 450234380), (50, 405210942), (60, 337675785), (75, 270140628), (90, 225117190), (100, 202605471), (150, 135070314), (180, 112558595), (225, 90046876), (300, 67535157), (450, 45023438), (900, 22511719), (2473, 8192700), (4946, 4096350), (7419, 2730900), (9103, 2225700), (9892, 2048175), (12365, 1638540), (14838, 1365450), (18206, 1112850), (22257, 910300), (24730, 819270), (27309, 741900), (29676, 682725), (36412, 556425), (37095, 546180), (44514, 455150), (45515, 445140), (49460, 409635), (54618, 370950), (61825, 327708), (74190, 273090), (81927, 247300), (89028, 227575), (91030, 222570), (109236, 185475), (111285, 182060), (123650, 163854), (136545, 148380)]