64419360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{134207}}^1$

素因数の和:134225

約数の個数: 48

約数和(自身を含む): 202922496

約数和(自身を除く): 138503136

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, 134207, 268414, 402621, 536828, 671035, 805242, 1073656, 1342070, 1610484, 2013105, 2147312, 2684140, 3220968, 4026210, 4294624, 5368280, 6441936, 8052420, 10736560, 12883872, 16104840, 21473120, 32209680, 64419360]

約数ペア:

[(1, 64419360), (2, 32209680), (3, 21473120), (4, 16104840), (5, 12883872), (6, 10736560), (8, 8052420), (10, 6441936), (12, 5368280), (15, 4294624), (16, 4026210), (20, 3220968), (24, 2684140), (30, 2147312), (32, 2013105), (40, 1610484), (48, 1342070), (60, 1073656), (80, 805242), (96, 671035), (120, 536828), (160, 402621), (240, 268414), (480, 134207)]