23475960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21737}}^1$

素因数の和:21757

約数の個数: 64

約数和(自身を含む): 78256800

約数和(自身を除く): 54780840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21737, 43474, 65211, 86948, 108685, 130422, 173896, 195633, 217370, 260844, 326055, 391266, 434740, 521688, 586899, 652110, 782532, 869480, 978165, 1173798, 1304220, 1565064, 1956330, 2347596, 2608440, 2934495, 3912660, 4695192, 5868990, 7825320, 11737980, 23475960]

約数ペア:

[(1, 23475960), (2, 11737980), (3, 7825320), (4, 5868990), (5, 4695192), (6, 3912660), (8, 2934495), (9, 2608440), (10, 2347596), (12, 1956330), (15, 1565064), (18, 1304220), (20, 1173798), (24, 978165), (27, 869480), (30, 782532), (36, 652110), (40, 586899), (45, 521688), (54, 434740), (60, 391266), (72, 326055), (90, 260844), (108, 217370), (120, 195633), (135, 173896), (180, 130422), (216, 108685), (270, 86948), (360, 65211), (540, 43474), (1080, 21737)]