41538720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{86539}}^1$

素因数の和:86557

約数の個数: 48

約数和(自身を含む): 130848480

約数和(自身を除く): 89309760

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, 86539, 173078, 259617, 346156, 432695, 519234, 692312, 865390, 1038468, 1298085, 1384624, 1730780, 2076936, 2596170, 2769248, 3461560, 4153872, 5192340, 6923120, 8307744, 10384680, 13846240, 20769360, 41538720]

約数ペア:

[(1, 41538720), (2, 20769360), (3, 13846240), (4, 10384680), (5, 8307744), (6, 6923120), (8, 5192340), (10, 4153872), (12, 3461560), (15, 2769248), (16, 2596170), (20, 2076936), (24, 1730780), (30, 1384624), (32, 1298085), (40, 1038468), (48, 865390), (60, 692312), (80, 519234), (96, 432695), (120, 346156), (160, 259617), (240, 173078), (480, 86539)]