39229100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 88796400

約数和(自身を除く): 49567300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 61, 100, 109, 118, 122, 218, 236, 244, 295, 305, 436, 545, 590, 610, 1090, 1180, 1220, 1475, 1525, 2180, 2725, 2950, 3050, 3599, 5450, 5900, 6100, 6431, 6649, 7198, 10900, 12862, 13298, 14396, 17995, 25724, 26596, 32155, 33245, 35990, 64310, 66490, 71980, 89975, 128620, 132980, 160775, 166225, 179950, 321550, 332450, 359900, 392291, 643100, 664900, 784582, 1569164, 1961455, 3922910, 7845820, 9807275, 19614550, 39229100]

約数ペア:

[(1, 39229100), (2, 19614550), (4, 9807275), (5, 7845820), (10, 3922910), (20, 1961455), (25, 1569164), (50, 784582), (59, 664900), (61, 643100), (100, 392291), (109, 359900), (118, 332450), (122, 321550), (218, 179950), (236, 166225), (244, 160775), (295, 132980), (305, 128620), (436, 89975), (545, 71980), (590, 66490), (610, 64310), (1090, 35990), (1180, 33245), (1220, 32155), (1475, 26596), (1525, 25724), (2180, 17995), (2725, 14396), (2950, 13298), (3050, 12862), (3599, 10900), (5450, 7198), (5900, 6649), (6100, 6431)]