42966180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 134628480

約数和(自身を除く): 91662300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 251, 270, 317, 502, 540, 634, 753, 951, 1004, 1255, 1268, 1506, 1585, 1902, 2259, 2510, 2853, 3012, 3170, 3765, 3804, 4518, 4755, 5020, 5706, 6340, 6777, 7530, 8559, 9036, 9510, 11295, 11412, 13554, 14265, 15060, 17118, 19020, 22590, 27108, 28530, 33885, 34236, 42795, 45180, 57060, 67770, 79567, 85590, 135540, 159134, 171180, 238701, 318268, 397835, 477402, 716103, 795670, 954804, 1193505, 1432206, 1591340, 2148309, 2387010, 2864412, 3580515, 4296618, 4774020, 7161030, 8593236, 10741545, 14322060, 21483090, 42966180]

約数ペア:

[(1, 42966180), (2, 21483090), (3, 14322060), (4, 10741545), (5, 8593236), (6, 7161030), (9, 4774020), (10, 4296618), (12, 3580515), (15, 2864412), (18, 2387010), (20, 2148309), (27, 1591340), (30, 1432206), (36, 1193505), (45, 954804), (54, 795670), (60, 716103), (90, 477402), (108, 397835), (135, 318268), (180, 238701), (251, 171180), (270, 159134), (317, 135540), (502, 85590), (540, 79567), (634, 67770), (753, 57060), (951, 45180), (1004, 42795), (1255, 34236), (1268, 33885), (1506, 28530), (1585, 27108), (1902, 22590), (2259, 19020), (2510, 17118), (2853, 15060), (3012, 14265), (3170, 13554), (3765, 11412), (3804, 11295), (4518, 9510), (4755, 9036), (5020, 8559), (5706, 7530), (6340, 6777)]