24221580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21247}}^1$

素因数の和:21278

約数の個数: 48

約数和(自身を含む): 71393280

約数和(自身を除く): 47171700

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, 21247, 42494, 63741, 84988, 106235, 127482, 212470, 254964, 318705, 403693, 424940, 637410, 807386, 1211079, 1274820, 1614772, 2018465, 2422158, 4036930, 4844316, 6055395, 8073860, 12110790, 24221580]

約数ペア:

[(1, 24221580), (2, 12110790), (3, 8073860), (4, 6055395), (5, 4844316), (6, 4036930), (10, 2422158), (12, 2018465), (15, 1614772), (19, 1274820), (20, 1211079), (30, 807386), (38, 637410), (57, 424940), (60, 403693), (76, 318705), (95, 254964), (114, 212470), (190, 127482), (228, 106235), (285, 84988), (380, 63741), (570, 42494), (1140, 21247)]