1460490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 3551040

約数和(自身を除く): 2090550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 547, 890, 1094, 1335, 1641, 2670, 2735, 3282, 5470, 8205, 16410, 48683, 97366, 146049, 243415, 292098, 486830, 730245, 1460490]

約数ペア:

[(1, 1460490), (2, 730245), (3, 486830), (5, 292098), (6, 243415), (10, 146049), (15, 97366), (30, 48683), (89, 16410), (178, 8205), (267, 5470), (445, 3282), (534, 2735), (547, 2670), (890, 1641), (1094, 1335)]