1243950570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{134191}}^1$

素因数の和:134307

約数の個数: 48

約数和(自身を含む): 3265696512

約数和(自身を除く): 2021745942

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 134191, 268382, 402573, 670955, 805146, 1207719, 1341910, 2012865, 2415438, 4025730, 6038595, 12077190, 13821673, 27643346, 41465019, 69108365, 82930038, 124395057, 138216730, 207325095, 248790114, 414650190, 621975285, 1243950570]

約数ペア:

[(1, 1243950570), (2, 621975285), (3, 414650190), (5, 248790114), (6, 207325095), (9, 138216730), (10, 124395057), (15, 82930038), (18, 69108365), (30, 41465019), (45, 27643346), (90, 13821673), (103, 12077190), (206, 6038595), (309, 4025730), (515, 2415438), (618, 2012865), (927, 1341910), (1030, 1207719), (1545, 805146), (1854, 670955), (3090, 402573), (4635, 268382), (9270, 134191)]