30032316

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{571}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 78158080

約数和(自身を除く): 48125764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 571, 974, 1142, 1461, 1713, 1948, 2284, 2922, 3426, 4383, 5139, 5844, 6852, 8766, 10278, 13149, 15417, 17532, 20556, 26298, 30834, 52596, 61668, 278077, 556154, 834231, 1112308, 1668462, 2502693, 3336924, 5005386, 7508079, 10010772, 15016158, 30032316]

約数ペア:

[(1, 30032316), (2, 15016158), (3, 10010772), (4, 7508079), (6, 5005386), (9, 3336924), (12, 2502693), (18, 1668462), (27, 1112308), (36, 834231), (54, 556154), (108, 278077), (487, 61668), (571, 52596), (974, 30834), (1142, 26298), (1461, 20556), (1713, 17532), (1948, 15417), (2284, 13149), (2922, 10278), (3426, 8766), (4383, 6852), (5139, 5844)]