91280190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{9721}}^1$

素因数の和:10044

約数の個数: 32

約数和(自身を含む): 219794976

約数和(自身を除く): 128514786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 9721, 19442, 29163, 48605, 58326, 97210, 145815, 291630, 3042673, 6085346, 9128019, 15213365, 18256038, 30426730, 45640095, 91280190]

約数ペア:

[(1, 91280190), (2, 45640095), (3, 30426730), (5, 18256038), (6, 15213365), (10, 9128019), (15, 6085346), (30, 3042673), (313, 291630), (626, 145815), (939, 97210), (1565, 58326), (1878, 48605), (3130, 29163), (4695, 19442), (9390, 9721)]