85370700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{743}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 247984128

約数和(自身を除く): 162613428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 743, 766, 1149, 1486, 1532, 1915, 2229, 2298, 2972, 3715, 3830, 4458, 4596, 5745, 7430, 7660, 8916, 9575, 11145, 11490, 14860, 18575, 19150, 22290, 22980, 28725, 37150, 38300, 44580, 55725, 57450, 74300, 111450, 114900, 222900, 284569, 569138, 853707, 1138276, 1422845, 1707414, 2845690, 3414828, 4268535, 5691380, 7114225, 8537070, 14228450, 17074140, 21342675, 28456900, 42685350, 85370700]

約数ペア:

[(1, 85370700), (2, 42685350), (3, 28456900), (4, 21342675), (5, 17074140), (6, 14228450), (10, 8537070), (12, 7114225), (15, 5691380), (20, 4268535), (25, 3414828), (30, 2845690), (50, 1707414), (60, 1422845), (75, 1138276), (100, 853707), (150, 569138), (300, 284569), (383, 222900), (743, 114900), (766, 111450), (1149, 74300), (1486, 57450), (1532, 55725), (1915, 44580), (2229, 38300), (2298, 37150), (2972, 28725), (3715, 22980), (3830, 22290), (4458, 19150), (4596, 18575), (5745, 14860), (7430, 11490), (7660, 11145), (8916, 9575)]