156744354420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{290267323}}^1$

素因数の和:290267341

約数の個数: 48

約数和(自身を含む): 487649104320

約数和(自身を除く): 330904749900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 290267323, 580534646, 870801969, 1161069292, 1451336615, 1741603938, 2612405907, 2902673230, 3483207876, 4354009845, 5224811814, 5805346460, 7837217721, 8708019690, 10449623628, 13062029535, 15674435442, 17416039380, 26124059070, 31348870884, 39186088605, 52248118140, 78372177210, 156744354420]

約数ペア:

[(1, 156744354420), (2, 78372177210), (3, 52248118140), (4, 39186088605), (5, 31348870884), (6, 26124059070), (9, 17416039380), (10, 15674435442), (12, 13062029535), (15, 10449623628), (18, 8708019690), (20, 7837217721), (27, 5805346460), (30, 5224811814), (36, 4354009845), (45, 3483207876), (54, 2902673230), (60, 2612405907), (90, 1741603938), (108, 1451336615), (135, 1161069292), (180, 870801969), (270, 580534646), (540, 290267323)]