68752860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 213034752

約数和(自身を除く): 144281892

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1427, 1460, 1606, 2190, 2409, 2854, 3212, 4015, 4281, 4380, 4818, 5708, 7135, 8030, 8562, 9636, 12045, 14270, 15697, 16060, 17124, 21405, 24090, 28540, 31394, 42810, 47091, 48180, 62788, 78485, 85620, 94182, 104171, 156970, 188364, 208342, 235455, 312513, 313940, 416684, 470910, 520855, 625026, 941820, 1041710, 1145881, 1250052, 1562565, 2083420, 2291762, 3125130, 3437643, 4583524, 5729405, 6250260, 6875286, 11458810, 13750572, 17188215, 22917620, 34376430, 68752860]

約数ペア:

[(1, 68752860), (2, 34376430), (3, 22917620), (4, 17188215), (5, 13750572), (6, 11458810), (10, 6875286), (11, 6250260), (12, 5729405), (15, 4583524), (20, 3437643), (22, 3125130), (30, 2291762), (33, 2083420), (44, 1562565), (55, 1250052), (60, 1145881), (66, 1041710), (73, 941820), (110, 625026), (132, 520855), (146, 470910), (165, 416684), (219, 313940), (220, 312513), (292, 235455), (330, 208342), (365, 188364), (438, 156970), (660, 104171), (730, 94182), (803, 85620), (876, 78485), (1095, 62788), (1427, 48180), (1460, 47091), (1606, 42810), (2190, 31394), (2409, 28540), (2854, 24090), (3212, 21405), (4015, 17124), (4281, 16060), (4380, 15697), (4818, 14270), (5708, 12045), (7135, 9636), (8030, 8562)]