108306120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69427}}^1$

素因数の和:69454

約数の個数: 64

約数和(自身を含む): 349917120

約数和(自身を除く): 241611000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 69427, 138854, 208281, 277708, 347135, 416562, 555416, 694270, 833124, 902551, 1041405, 1388540, 1666248, 1805102, 2082810, 2707653, 2777080, 3610204, 4165620, 4512755, 5415306, 7220408, 8331240, 9025510, 10830612, 13538265, 18051020, 21661224, 27076530, 36102040, 54153060, 108306120]

約数ペア:

[(1, 108306120), (2, 54153060), (3, 36102040), (4, 27076530), (5, 21661224), (6, 18051020), (8, 13538265), (10, 10830612), (12, 9025510), (13, 8331240), (15, 7220408), (20, 5415306), (24, 4512755), (26, 4165620), (30, 3610204), (39, 2777080), (40, 2707653), (52, 2082810), (60, 1805102), (65, 1666248), (78, 1388540), (104, 1041405), (120, 902551), (130, 833124), (156, 694270), (195, 555416), (260, 416562), (312, 347135), (390, 277708), (520, 208281), (780, 138854), (1560, 69427)]