3152340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 9723168

約数和(自身を除く): 6570828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 211, 249, 332, 415, 422, 498, 633, 747, 830, 844, 996, 1055, 1245, 1266, 1494, 1660, 1899, 2110, 2490, 2532, 2988, 3165, 3735, 3798, 4220, 4980, 6330, 7470, 7596, 9495, 12660, 14940, 17513, 18990, 35026, 37980, 52539, 70052, 87565, 105078, 157617, 175130, 210156, 262695, 315234, 350260, 525390, 630468, 788085, 1050780, 1576170, 3152340]

約数ペア:

[(1, 3152340), (2, 1576170), (3, 1050780), (4, 788085), (5, 630468), (6, 525390), (9, 350260), (10, 315234), (12, 262695), (15, 210156), (18, 175130), (20, 157617), (30, 105078), (36, 87565), (45, 70052), (60, 52539), (83, 37980), (90, 35026), (166, 18990), (180, 17513), (211, 14940), (249, 12660), (332, 9495), (415, 7596), (422, 7470), (498, 6330), (633, 4980), (747, 4220), (830, 3798), (844, 3735), (996, 3165), (1055, 2988), (1245, 2532), (1266, 2490), (1494, 2110), (1660, 1899)]