32870240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15831

約数の個数: 48

約数和(自身を含む): 83634768

約数和(自身を除く): 50764528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 15803, 31606, 63212, 79015, 126424, 158030, 205439, 252848, 316060, 410878, 505696, 632120, 821756, 1027195, 1264240, 1643512, 2054390, 2528480, 3287024, 4108780, 6574048, 8217560, 16435120, 32870240]

約数ペア:

[(1, 32870240), (2, 16435120), (4, 8217560), (5, 6574048), (8, 4108780), (10, 3287024), (13, 2528480), (16, 2054390), (20, 1643512), (26, 1264240), (32, 1027195), (40, 821756), (52, 632120), (65, 505696), (80, 410878), (104, 316060), (130, 252848), (160, 205439), (208, 158030), (260, 126424), (416, 79015), (520, 63212), (1040, 31606), (2080, 15803)]