23255520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{48449}}^1$

素因数の和:48467

約数の個数: 48

約数和(自身を含む): 73256400

約数和(自身を除く): 50000880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 48449, 96898, 145347, 193796, 242245, 290694, 387592, 484490, 581388, 726735, 775184, 968980, 1162776, 1453470, 1550368, 1937960, 2325552, 2906940, 3875920, 4651104, 5813880, 7751840, 11627760, 23255520]

約数ペア:

[(1, 23255520), (2, 11627760), (3, 7751840), (4, 5813880), (5, 4651104), (6, 3875920), (8, 2906940), (10, 2325552), (12, 1937960), (15, 1550368), (16, 1453470), (20, 1162776), (24, 968980), (30, 775184), (32, 726735), (40, 581388), (48, 484490), (60, 387592), (80, 290694), (96, 242245), (120, 193796), (160, 145347), (240, 96898), (480, 48449)]