1130820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 3241728

約数和(自身を除く): 2110908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 401, 470, 564, 705, 802, 940, 1203, 1410, 1604, 2005, 2406, 2820, 4010, 4812, 6015, 8020, 12030, 18847, 24060, 37694, 56541, 75388, 94235, 113082, 188470, 226164, 282705, 376940, 565410, 1130820]

約数ペア:

[(1, 1130820), (2, 565410), (3, 376940), (4, 282705), (5, 226164), (6, 188470), (10, 113082), (12, 94235), (15, 75388), (20, 56541), (30, 37694), (47, 24060), (60, 18847), (94, 12030), (141, 8020), (188, 6015), (235, 4812), (282, 4010), (401, 2820), (470, 2406), (564, 2005), (705, 1604), (802, 1410), (940, 1203)]