23365140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22907}}^1$

素因数の和:22936

約数の個数: 48

約数和(自身を含む): 69273792

約数和(自身を除く): 45908652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 22907, 45814, 68721, 91628, 114535, 137442, 229070, 274884, 343605, 389419, 458140, 687210, 778838, 1168257, 1374420, 1557676, 1947095, 2336514, 3894190, 4673028, 5841285, 7788380, 11682570, 23365140]

約数ペア:

[(1, 23365140), (2, 11682570), (3, 7788380), (4, 5841285), (5, 4673028), (6, 3894190), (10, 2336514), (12, 1947095), (15, 1557676), (17, 1374420), (20, 1168257), (30, 778838), (34, 687210), (51, 458140), (60, 389419), (68, 343605), (85, 274884), (102, 229070), (170, 137442), (204, 114535), (255, 91628), (340, 68721), (510, 45814), (1020, 22907)]