38510225220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4617533}}^1$

素因数の和:4617684

約数の個数: 48

約数和(自身を含む): 108604399680

約数和(自身を除く): 70094174460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 4617533, 9235066, 13852599, 18470132, 23087665, 27705198, 46175330, 55410396, 69262995, 92350660, 138525990, 277051980, 641837087, 1283674174, 1925511261, 2567348348, 3209185435, 3851022522, 6418370870, 7702045044, 9627556305, 12836741740, 19255112610, 38510225220]

約数ペア:

[(1, 38510225220), (2, 19255112610), (3, 12836741740), (4, 9627556305), (5, 7702045044), (6, 6418370870), (10, 3851022522), (12, 3209185435), (15, 2567348348), (20, 1925511261), (30, 1283674174), (60, 641837087), (139, 277051980), (278, 138525990), (417, 92350660), (556, 69262995), (695, 55410396), (834, 46175330), (1390, 27705198), (1668, 23087665), (2085, 18470132), (2780, 13852599), (4170, 9235066), (8340, 4617533)]