45769640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5322

約数の個数: 64

約数和(自身を含む): 121512960

約数和(自身を除く): 75743320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 5273, 8680, 10546, 21092, 26365, 36911, 42184, 52730, 73822, 105460, 147644, 163463, 184555, 210920, 295288, 326926, 369110, 653852, 738220, 817315, 1144241, 1307704, 1476440, 1634630, 2288482, 3269260, 4576964, 5721205, 6538520, 9153928, 11442410, 22884820, 45769640]

約数ペア:

[(1, 45769640), (2, 22884820), (4, 11442410), (5, 9153928), (7, 6538520), (8, 5721205), (10, 4576964), (14, 3269260), (20, 2288482), (28, 1634630), (31, 1476440), (35, 1307704), (40, 1144241), (56, 817315), (62, 738220), (70, 653852), (124, 369110), (140, 326926), (155, 295288), (217, 210920), (248, 184555), (280, 163463), (310, 147644), (434, 105460), (620, 73822), (868, 52730), (1085, 42184), (1240, 36911), (1736, 26365), (2170, 21092), (4340, 10546), (5273, 8680)]