52490400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{21871}}^1$

素因数の和:21894

約数の個数: 72

約数和(自身を含む): 170864064

約数和(自身を除く): 118373664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 21871, 43742, 65613, 87484, 109355, 131226, 174968, 218710, 262452, 328065, 349936, 437420, 524904, 546775, 656130, 699872, 874840, 1049808, 1093550, 1312260, 1640325, 1749680, 2099616, 2187100, 2624520, 3280650, 3499360, 4374200, 5249040, 6561300, 8748400, 10498080, 13122600, 17496800, 26245200, 52490400]

約数ペア:

[(1, 52490400), (2, 26245200), (3, 17496800), (4, 13122600), (5, 10498080), (6, 8748400), (8, 6561300), (10, 5249040), (12, 4374200), (15, 3499360), (16, 3280650), (20, 2624520), (24, 2187100), (25, 2099616), (30, 1749680), (32, 1640325), (40, 1312260), (48, 1093550), (50, 1049808), (60, 874840), (75, 699872), (80, 656130), (96, 546775), (100, 524904), (120, 437420), (150, 349936), (160, 328065), (200, 262452), (240, 218710), (300, 174968), (400, 131226), (480, 109355), (600, 87484), (800, 65613), (1200, 43742), (2400, 21871)]