23556840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{196307}}^1$

素因数の和:196321

約数の個数: 32

約数和(自身を含む): 70670880

約数和(自身を除く): 47114040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 196307, 392614, 588921, 785228, 981535, 1177842, 1570456, 1963070, 2355684, 2944605, 3926140, 4711368, 5889210, 7852280, 11778420, 23556840]

約数ペア:

[(1, 23556840), (2, 11778420), (3, 7852280), (4, 5889210), (5, 4711368), (6, 3926140), (8, 2944605), (10, 2355684), (12, 1963070), (15, 1570456), (20, 1177842), (24, 981535), (30, 785228), (40, 588921), (60, 392614), (120, 196307)]