45014480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2644

約数の個数: 80

約数和(自身を含む): 123515904

約数和(自身を除く): 78501424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 2593, 3472, 4340, 5186, 8680, 10372, 12965, 17360, 18151, 20744, 25930, 36302, 41488, 51860, 72604, 80383, 90755, 103720, 145208, 160766, 181510, 207440, 290416, 321532, 363020, 401915, 562681, 643064, 726040, 803830, 1125362, 1286128, 1452080, 1607660, 2250724, 2813405, 3215320, 4501448, 5626810, 6430640, 9002896, 11253620, 22507240, 45014480]

約数ペア:

[(1, 45014480), (2, 22507240), (4, 11253620), (5, 9002896), (7, 6430640), (8, 5626810), (10, 4501448), (14, 3215320), (16, 2813405), (20, 2250724), (28, 1607660), (31, 1452080), (35, 1286128), (40, 1125362), (56, 803830), (62, 726040), (70, 643064), (80, 562681), (112, 401915), (124, 363020), (140, 321532), (155, 290416), (217, 207440), (248, 181510), (280, 160766), (310, 145208), (434, 103720), (496, 90755), (560, 80383), (620, 72604), (868, 51860), (1085, 41488), (1240, 36302), (1736, 25930), (2170, 20744), (2480, 18151), (2593, 17360), (3472, 12965), (4340, 10372), (5186, 8680)]