187312980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10169}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 526236480

約数和(自身を除く): 338923500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 10169, 18420, 20338, 30507, 40676, 50845, 61014, 101690, 122028, 152535, 203380, 305070, 610140, 3121883, 6243766, 9365649, 12487532, 15609415, 18731298, 31218830, 37462596, 46828245, 62437660, 93656490, 187312980]

約数ペア:

[(1, 187312980), (2, 93656490), (3, 62437660), (4, 46828245), (5, 37462596), (6, 31218830), (10, 18731298), (12, 15609415), (15, 12487532), (20, 9365649), (30, 6243766), (60, 3121883), (307, 610140), (614, 305070), (921, 203380), (1228, 152535), (1535, 122028), (1842, 101690), (3070, 61014), (3684, 50845), (4605, 40676), (6140, 30507), (9210, 20338), (10169, 18420)]