47391360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{24683}}^1$

素因数の和:24705

約数の個数: 64

約数和(自身を含む): 151066080

約数和(自身を除く): 103674720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 24683, 49366, 74049, 98732, 123415, 148098, 197464, 246830, 296196, 370245, 394928, 493660, 592392, 740490, 789856, 987320, 1184784, 1480980, 1579712, 1974640, 2369568, 2961960, 3159424, 3949280, 4739136, 5923920, 7898560, 9478272, 11847840, 15797120, 23695680, 47391360]

約数ペア:

[(1, 47391360), (2, 23695680), (3, 15797120), (4, 11847840), (5, 9478272), (6, 7898560), (8, 5923920), (10, 4739136), (12, 3949280), (15, 3159424), (16, 2961960), (20, 2369568), (24, 1974640), (30, 1579712), (32, 1480980), (40, 1184784), (48, 987320), (60, 789856), (64, 740490), (80, 592392), (96, 493660), (120, 394928), (128, 370245), (160, 296196), (192, 246830), (240, 197464), (320, 148098), (384, 123415), (480, 98732), (640, 74049), (960, 49366), (1920, 24683)]