76857930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{284659}}^1$

素因数の和:284675

約数の個数: 32

約数和(自身を含む): 204955200

約数和(自身を除く): 128097270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 284659, 569318, 853977, 1423295, 1707954, 2561931, 2846590, 4269885, 5123862, 7685793, 8539770, 12809655, 15371586, 25619310, 38428965, 76857930]

約数ペア:

[(1, 76857930), (2, 38428965), (3, 25619310), (5, 15371586), (6, 12809655), (9, 8539770), (10, 7685793), (15, 5123862), (18, 4269885), (27, 2846590), (30, 2561931), (45, 1707954), (54, 1423295), (90, 853977), (135, 569318), (270, 284659)]