45245880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{125683}}^1$

素因数の和:125700

約数の個数: 48

約数和(自身を含む): 147050280

約数和(自身を除く): 101804400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 125683, 251366, 377049, 502732, 628415, 754098, 1005464, 1131147, 1256830, 1508196, 1885245, 2262294, 2513660, 3016392, 3770490, 4524588, 5027320, 5655735, 7540980, 9049176, 11311470, 15081960, 22622940, 45245880]

約数ペア:

[(1, 45245880), (2, 22622940), (3, 15081960), (4, 11311470), (5, 9049176), (6, 7540980), (8, 5655735), (9, 5027320), (10, 4524588), (12, 3770490), (15, 3016392), (18, 2513660), (20, 2262294), (24, 1885245), (30, 1508196), (36, 1256830), (40, 1131147), (45, 1005464), (60, 754098), (72, 628415), (90, 502732), (120, 377049), (180, 251366), (360, 125683)]