24761640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{206347}}^1$

素因数の和:206361

約数の個数: 32

約数和(自身を含む): 74285280

約数和(自身を除く): 49523640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 206347, 412694, 619041, 825388, 1031735, 1238082, 1650776, 2063470, 2476164, 3095205, 4126940, 4952328, 6190410, 8253880, 12380820, 24761640]

約数ペア:

[(1, 24761640), (2, 12380820), (3, 8253880), (4, 6190410), (5, 4952328), (6, 4126940), (8, 3095205), (10, 2476164), (12, 2063470), (15, 1650776), (20, 1238082), (24, 1031735), (30, 825388), (40, 619041), (60, 412694), (120, 206347)]