129235230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{733}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 345625920

約数和(自身を除く): 216390690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 653, 733, 1306, 1466, 1959, 2199, 3265, 3665, 3918, 4398, 5877, 6530, 6597, 7330, 9795, 10995, 11754, 13194, 17631, 19590, 19791, 21990, 29385, 32985, 35262, 39582, 58770, 65970, 88155, 98955, 176310, 197910, 478649, 957298, 1435947, 2393245, 2871894, 4307841, 4786490, 7179735, 8615682, 12923523, 14359470, 21539205, 25847046, 43078410, 64617615, 129235230]

約数ペア:

[(1, 129235230), (2, 64617615), (3, 43078410), (5, 25847046), (6, 21539205), (9, 14359470), (10, 12923523), (15, 8615682), (18, 7179735), (27, 4786490), (30, 4307841), (45, 2871894), (54, 2393245), (90, 1435947), (135, 957298), (270, 478649), (653, 197910), (733, 176310), (1306, 98955), (1466, 88155), (1959, 65970), (2199, 58770), (3265, 39582), (3665, 35262), (3918, 32985), (4398, 29385), (5877, 21990), (6530, 19791), (6597, 19590), (7330, 17631), (9795, 13194), (10995, 11754)]