39083580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 122633280

約数和(自身を除く): 83549700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 461, 471, 540, 628, 785, 922, 942, 1383, 1413, 1570, 1844, 1884, 2305, 2355, 2766, 2826, 3140, 4149, 4239, 4610, 4710, 5532, 5652, 6915, 7065, 8298, 8478, 9220, 9420, 12447, 13830, 14130, 16596, 16956, 20745, 21195, 24894, 27660, 28260, 41490, 42390, 49788, 62235, 72377, 82980, 84780, 124470, 144754, 217131, 248940, 289508, 361885, 434262, 651393, 723770, 868524, 1085655, 1302786, 1447540, 1954179, 2171310, 2605572, 3256965, 3908358, 4342620, 6513930, 7816716, 9770895, 13027860, 19541790, 39083580]

約数ペア:

[(1, 39083580), (2, 19541790), (3, 13027860), (4, 9770895), (5, 7816716), (6, 6513930), (9, 4342620), (10, 3908358), (12, 3256965), (15, 2605572), (18, 2171310), (20, 1954179), (27, 1447540), (30, 1302786), (36, 1085655), (45, 868524), (54, 723770), (60, 651393), (90, 434262), (108, 361885), (135, 289508), (157, 248940), (180, 217131), (270, 144754), (314, 124470), (461, 84780), (471, 82980), (540, 72377), (628, 62235), (785, 49788), (922, 42390), (942, 41490), (1383, 28260), (1413, 27660), (1570, 24894), (1844, 21195), (1884, 20745), (2305, 16956), (2355, 16596), (2766, 14130), (2826, 13830), (3140, 12447), (4149, 9420), (4239, 9220), (4610, 8478), (4710, 8298), (5532, 7065), (5652, 6915)]