74976270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{28081}}^1$

素因数の和:28180

約数の個数: 32

約数和(自身を含む): 181971360

約数和(自身を除く): 106995090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 28081, 56162, 84243, 140405, 168486, 280810, 421215, 842430, 2499209, 4998418, 7497627, 12496045, 14995254, 24992090, 37488135, 74976270]

約数ペア:

[(1, 74976270), (2, 37488135), (3, 24992090), (5, 14995254), (6, 12496045), (10, 7497627), (15, 4998418), (30, 2499209), (89, 842430), (178, 421215), (267, 280810), (445, 168486), (534, 140405), (890, 84243), (1335, 56162), (2670, 28081)]