24577260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21559}}^1$

素因数の和:21590

約数の個数: 48

約数和(自身を含む): 72441600

約数和(自身を除く): 47864340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 21559, 43118, 64677, 86236, 107795, 129354, 215590, 258708, 323385, 409621, 431180, 646770, 819242, 1228863, 1293540, 1638484, 2048105, 2457726, 4096210, 4915452, 6144315, 8192420, 12288630, 24577260]

約数ペア:

[(1, 24577260), (2, 12288630), (3, 8192420), (4, 6144315), (5, 4915452), (6, 4096210), (10, 2457726), (12, 2048105), (15, 1638484), (19, 1293540), (20, 1228863), (30, 819242), (38, 646770), (57, 431180), (60, 409621), (76, 323385), (95, 258708), (114, 215590), (190, 129354), (228, 107795), (285, 86236), (380, 64677), (570, 43118), (1140, 21559)]