1942373880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5395483}}^1$

素因数の和:5395500

約数の個数: 48

約数和(自身を含む): 6312716280

約数和(自身を除く): 4370342400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5395483, 10790966, 16186449, 21581932, 26977415, 32372898, 43163864, 48559347, 53954830, 64745796, 80932245, 97118694, 107909660, 129491592, 161864490, 194237388, 215819320, 242796735, 323728980, 388474776, 485593470, 647457960, 971186940, 1942373880]

約数ペア:

[(1, 1942373880), (2, 971186940), (3, 647457960), (4, 485593470), (5, 388474776), (6, 323728980), (8, 242796735), (9, 215819320), (10, 194237388), (12, 161864490), (15, 129491592), (18, 107909660), (20, 97118694), (24, 80932245), (30, 64745796), (36, 53954830), (40, 48559347), (45, 43163864), (60, 32372898), (72, 26977415), (90, 21581932), (120, 16186449), (180, 10790966), (360, 5395483)]