152700840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{424169}}^1$

素因数の和:424186

約数の個数: 48

約数和(自身を含む): 496278900

約数和(自身を除く): 343578060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 424169, 848338, 1272507, 1696676, 2120845, 2545014, 3393352, 3817521, 4241690, 5090028, 6362535, 7635042, 8483380, 10180056, 12725070, 15270084, 16966760, 19087605, 25450140, 30540168, 38175210, 50900280, 76350420, 152700840]

約数ペア:

[(1, 152700840), (2, 76350420), (3, 50900280), (4, 38175210), (5, 30540168), (6, 25450140), (8, 19087605), (9, 16966760), (10, 15270084), (12, 12725070), (15, 10180056), (18, 8483380), (20, 7635042), (24, 6362535), (30, 5090028), (36, 4241690), (40, 3817521), (45, 3393352), (60, 2545014), (72, 2120845), (90, 1696676), (120, 1272507), (180, 848338), (360, 424169)]