66124860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 194138112

約数和(自身を除く): 128013252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 93, 124, 146, 155, 186, 219, 292, 310, 365, 372, 438, 465, 487, 620, 730, 876, 930, 974, 1095, 1460, 1461, 1860, 1948, 2190, 2263, 2435, 2922, 4380, 4526, 4870, 5844, 6789, 7305, 9052, 9740, 11315, 13578, 14610, 15097, 22630, 27156, 29220, 30194, 33945, 35551, 45260, 45291, 60388, 67890, 71102, 75485, 90582, 106653, 135780, 142204, 150970, 177755, 181164, 213306, 226455, 301940, 355510, 426612, 452910, 533265, 711020, 905820, 1066530, 1102081, 2133060, 2204162, 3306243, 4408324, 5510405, 6612486, 11020810, 13224972, 16531215, 22041620, 33062430, 66124860]

約数ペア:

[(1, 66124860), (2, 33062430), (3, 22041620), (4, 16531215), (5, 13224972), (6, 11020810), (10, 6612486), (12, 5510405), (15, 4408324), (20, 3306243), (30, 2204162), (31, 2133060), (60, 1102081), (62, 1066530), (73, 905820), (93, 711020), (124, 533265), (146, 452910), (155, 426612), (186, 355510), (219, 301940), (292, 226455), (310, 213306), (365, 181164), (372, 177755), (438, 150970), (465, 142204), (487, 135780), (620, 106653), (730, 90582), (876, 75485), (930, 71102), (974, 67890), (1095, 60388), (1460, 45291), (1461, 45260), (1860, 35551), (1948, 33945), (2190, 30194), (2263, 29220), (2435, 27156), (2922, 22630), (4380, 15097), (4526, 14610), (4870, 13578), (5844, 11315), (6789, 9740), (7305, 9052)]