48995880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2281}}^1$

素因数の和:2474

約数の個数: 64

約数和(自身を含む): 147873600

約数和(自身を除く): 98877720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2281, 2685, 3580, 4296, 4562, 5370, 6843, 7160, 9124, 10740, 11405, 13686, 18248, 21480, 22810, 27372, 34215, 45620, 54744, 68430, 91240, 136860, 273720, 408299, 816598, 1224897, 1633196, 2041495, 2449794, 3266392, 4082990, 4899588, 6124485, 8165980, 9799176, 12248970, 16331960, 24497940, 48995880]

約数ペア:

[(1, 48995880), (2, 24497940), (3, 16331960), (4, 12248970), (5, 9799176), (6, 8165980), (8, 6124485), (10, 4899588), (12, 4082990), (15, 3266392), (20, 2449794), (24, 2041495), (30, 1633196), (40, 1224897), (60, 816598), (120, 408299), (179, 273720), (358, 136860), (537, 91240), (716, 68430), (895, 54744), (1074, 45620), (1432, 34215), (1790, 27372), (2148, 22810), (2281, 21480), (2685, 18248), (3580, 13686), (4296, 11405), (4562, 10740), (5370, 9124), (6843, 7160)]