105387680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34667}}^1$

素因数の和:34701

約数の個数: 48

約数和(自身を含む): 262090080

約数和(自身を除く): 156702400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 34667, 69334, 138668, 173335, 277336, 346670, 554672, 658673, 693340, 1109344, 1317346, 1386680, 2634692, 2773360, 3293365, 5269384, 5546720, 6586730, 10538768, 13173460, 21077536, 26346920, 52693840, 105387680]

約数ペア:

[(1, 105387680), (2, 52693840), (4, 26346920), (5, 21077536), (8, 13173460), (10, 10538768), (16, 6586730), (19, 5546720), (20, 5269384), (32, 3293365), (38, 2773360), (40, 2634692), (76, 1386680), (80, 1317346), (95, 1109344), (152, 693340), (160, 658673), (190, 554672), (304, 346670), (380, 277336), (608, 173335), (760, 138668), (1520, 69334), (3040, 34667)]