43018980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6961}}^1$

素因数の和:7076

約数の個数: 48

約数和(自身を含む): 121640064

約数和(自身を除く): 78621084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 6961, 13922, 20883, 27844, 34805, 41766, 69610, 83532, 104415, 139220, 208830, 417660, 716983, 1433966, 2150949, 2867932, 3584915, 4301898, 7169830, 8603796, 10754745, 14339660, 21509490, 43018980]

約数ペア:

[(1, 43018980), (2, 21509490), (3, 14339660), (4, 10754745), (5, 8603796), (6, 7169830), (10, 4301898), (12, 3584915), (15, 2867932), (20, 2150949), (30, 1433966), (60, 716983), (103, 417660), (206, 208830), (309, 139220), (412, 104415), (515, 83532), (618, 69610), (1030, 41766), (1236, 34805), (1545, 27844), (2060, 20883), (3090, 13922), (6180, 6961)]