10220747940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1455947}}^1$

素因数の和:1455978

約数の個数: 96

約数和(自身を含む): 34243896960

約数和(自身を除く): 24023149020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 1455947, 2911894, 4367841, 5823788, 7279735, 8735682, 13103523, 14559470, 17471364, 18927311, 21839205, 26207046, 29118940, 37854622, 39310569, 43678410, 52414092, 56781933, 65517615, 75709244, 78621138, 87356820, 94636555, 113563866, 131035230, 157242276, 170345799, 189273110, 196552845, 227127732, 262070460, 283909665, 340691598, 378546220, 393105690, 511037397, 567819330, 681383196, 786211380, 851728995, 1022074794, 1135638660, 1703457990, 2044149588, 2555186985, 3406915980, 5110373970, 10220747940]

約数ペア:

[(1, 10220747940), (2, 5110373970), (3, 3406915980), (4, 2555186985), (5, 2044149588), (6, 1703457990), (9, 1135638660), (10, 1022074794), (12, 851728995), (13, 786211380), (15, 681383196), (18, 567819330), (20, 511037397), (26, 393105690), (27, 378546220), (30, 340691598), (36, 283909665), (39, 262070460), (45, 227127732), (52, 196552845), (54, 189273110), (60, 170345799), (65, 157242276), (78, 131035230), (90, 113563866), (108, 94636555), (117, 87356820), (130, 78621138), (135, 75709244), (156, 65517615), (180, 56781933), (195, 52414092), (234, 43678410), (260, 39310569), (270, 37854622), (351, 29118940), (390, 26207046), (468, 21839205), (540, 18927311), (585, 17471364), (702, 14559470), (780, 13103523), (1170, 8735682), (1404, 7279735), (1755, 5823788), (2340, 4367841), (3510, 2911894), (7020, 1455947)]