71613120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{74597}}^1$

素因数の和:74617

約数の個数: 56

約数和(自身を含む): 227374704

約数和(自身を除く): 155761584

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, 160, 192, 240, 320, 480, 960, 74597, 149194, 223791, 298388, 372985, 447582, 596776, 745970, 895164, 1118955, 1193552, 1491940, 1790328, 2237910, 2387104, 2983880, 3580656, 4475820, 4774208, 5967760, 7161312, 8951640, 11935520, 14322624, 17903280, 23871040, 35806560, 71613120]

約数ペア:

[(1, 71613120), (2, 35806560), (3, 23871040), (4, 17903280), (5, 14322624), (6, 11935520), (8, 8951640), (10, 7161312), (12, 5967760), (15, 4774208), (16, 4475820), (20, 3580656), (24, 2983880), (30, 2387104), (32, 2237910), (40, 1790328), (48, 1491940), (60, 1193552), (64, 1118955), (80, 895164), (96, 745970), (120, 596776), (160, 447582), (192, 372985), (240, 298388), (320, 223791), (480, 149194), (960, 74597)]