138503700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6691}}^1$

素因数の和:6734

約数の個数: 108

約数和(自身を含む): 453075168

約数和(自身を除く): 314571468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6691, 6900, 10350, 13382, 20073, 20700, 26764, 33455, 40146, 60219, 66910, 80292, 100365, 120438, 133820, 153893, 167275, 200730, 240876, 301095, 307786, 334550, 401460, 461679, 501825, 602190, 615572, 669100, 769465, 923358, 1003650, 1204380, 1385037, 1505475, 1538930, 1846716, 2007300, 2308395, 2770074, 3010950, 3077860, 3847325, 4616790, 5540148, 6021900, 6925185, 7694650, 9233580, 11541975, 13850370, 15389300, 23083950, 27700740, 34625925, 46167900, 69251850, 138503700]

約数ペア:

[(1, 138503700), (2, 69251850), (3, 46167900), (4, 34625925), (5, 27700740), (6, 23083950), (9, 15389300), (10, 13850370), (12, 11541975), (15, 9233580), (18, 7694650), (20, 6925185), (23, 6021900), (25, 5540148), (30, 4616790), (36, 3847325), (45, 3077860), (46, 3010950), (50, 2770074), (60, 2308395), (69, 2007300), (75, 1846716), (90, 1538930), (92, 1505475), (100, 1385037), (115, 1204380), (138, 1003650), (150, 923358), (180, 769465), (207, 669100), (225, 615572), (230, 602190), (276, 501825), (300, 461679), (345, 401460), (414, 334550), (450, 307786), (460, 301095), (575, 240876), (690, 200730), (828, 167275), (900, 153893), (1035, 133820), (1150, 120438), (1380, 100365), (1725, 80292), (2070, 66910), (2300, 60219), (3450, 40146), (4140, 33455), (5175, 26764), (6691, 20700), (6900, 20073), (10350, 13382)]