47796120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 156967200

約数和(自身を除く): 109171080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1289, 1545, 1854, 2060, 2472, 2578, 3090, 3708, 3867, 4120, 4635, 5156, 6180, 6445, 7416, 7734, 9270, 10312, 11601, 12360, 12890, 15468, 18540, 19335, 23202, 25780, 30936, 37080, 38670, 46404, 51560, 58005, 77340, 92808, 116010, 132767, 154680, 232020, 265534, 398301, 464040, 531068, 663835, 796602, 1062136, 1194903, 1327670, 1593204, 1991505, 2389806, 2655340, 3186408, 3983010, 4779612, 5310680, 5974515, 7966020, 9559224, 11949030, 15932040, 23898060, 47796120]

約数ペア:

[(1, 47796120), (2, 23898060), (3, 15932040), (4, 11949030), (5, 9559224), (6, 7966020), (8, 5974515), (9, 5310680), (10, 4779612), (12, 3983010), (15, 3186408), (18, 2655340), (20, 2389806), (24, 1991505), (30, 1593204), (36, 1327670), (40, 1194903), (45, 1062136), (60, 796602), (72, 663835), (90, 531068), (103, 464040), (120, 398301), (180, 265534), (206, 232020), (309, 154680), (360, 132767), (412, 116010), (515, 92808), (618, 77340), (824, 58005), (927, 51560), (1030, 46404), (1236, 38670), (1289, 37080), (1545, 30936), (1854, 25780), (2060, 23202), (2472, 19335), (2578, 18540), (3090, 15468), (3708, 12890), (3867, 12360), (4120, 11601), (4635, 10312), (5156, 9270), (6180, 7734), (6445, 7416)]