84597840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{117497}}^1$

素因数の和:117516

約数の個数: 60

約数和(自身を含む): 284110164

約数和(自身を除く): 199512324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 117497, 234994, 352491, 469988, 587485, 704982, 939976, 1057473, 1174970, 1409964, 1762455, 1879952, 2114946, 2349940, 2819928, 3524910, 4229892, 4699880, 5287365, 5639856, 7049820, 8459784, 9399760, 10574730, 14099640, 16919568, 21149460, 28199280, 42298920, 84597840]

約数ペア:

[(1, 84597840), (2, 42298920), (3, 28199280), (4, 21149460), (5, 16919568), (6, 14099640), (8, 10574730), (9, 9399760), (10, 8459784), (12, 7049820), (15, 5639856), (16, 5287365), (18, 4699880), (20, 4229892), (24, 3524910), (30, 2819928), (36, 2349940), (40, 2114946), (45, 1879952), (48, 1762455), (60, 1409964), (72, 1174970), (80, 1057473), (90, 939976), (120, 704982), (144, 587485), (180, 469988), (240, 352491), (360, 234994), (720, 117497)]