30025188

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1607}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 78341760

約数和(自身を除く): 48316572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 1607, 2076, 3114, 3214, 4671, 4821, 6228, 6428, 9342, 9642, 14463, 18684, 19284, 28926, 43389, 57852, 86778, 173556, 278011, 556022, 834033, 1112044, 1668066, 2502099, 3336132, 5004198, 7506297, 10008396, 15012594, 30025188]

約数ペア:

[(1, 30025188), (2, 15012594), (3, 10008396), (4, 7506297), (6, 5004198), (9, 3336132), (12, 2502099), (18, 1668066), (27, 1112044), (36, 834033), (54, 556022), (108, 278011), (173, 173556), (346, 86778), (519, 57852), (692, 43389), (1038, 28926), (1557, 19284), (1607, 18684), (2076, 14463), (3114, 9642), (3214, 9342), (4671, 6428), (4821, 6228)]