1036128420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{78853}}^1$

素因数の和:78941

約数の個数: 72

約数和(自身を含む): 3186017016

約数和(自身を除く): 2149888596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 78853, 157706, 236559, 315412, 394265, 473118, 709677, 788530, 946236, 1182795, 1419354, 1577060, 2365590, 2838708, 3548385, 4731180, 5756269, 7096770, 11512538, 14193540, 17268807, 23025076, 28781345, 34537614, 51806421, 57562690, 69075228, 86344035, 103612842, 115125380, 172688070, 207225684, 259032105, 345376140, 518064210, 1036128420]

約数ペア:

[(1, 1036128420), (2, 518064210), (3, 345376140), (4, 259032105), (5, 207225684), (6, 172688070), (9, 115125380), (10, 103612842), (12, 86344035), (15, 69075228), (18, 57562690), (20, 51806421), (30, 34537614), (36, 28781345), (45, 23025076), (60, 17268807), (73, 14193540), (90, 11512538), (146, 7096770), (180, 5756269), (219, 4731180), (292, 3548385), (365, 2838708), (438, 2365590), (657, 1577060), (730, 1419354), (876, 1182795), (1095, 946236), (1314, 788530), (1460, 709677), (2190, 473118), (2628, 394265), (3285, 315412), (4380, 236559), (6570, 157706), (13140, 78853)]