1513020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 4290048

約数和(自身を除く): 2777028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 167, 302, 334, 453, 501, 604, 668, 755, 835, 906, 1002, 1510, 1670, 1812, 2004, 2265, 2505, 3020, 3340, 4530, 5010, 9060, 10020, 25217, 50434, 75651, 100868, 126085, 151302, 252170, 302604, 378255, 504340, 756510, 1513020]

約数ペア:

[(1, 1513020), (2, 756510), (3, 504340), (4, 378255), (5, 302604), (6, 252170), (10, 151302), (12, 126085), (15, 100868), (20, 75651), (30, 50434), (60, 25217), (151, 10020), (167, 9060), (302, 5010), (334, 4530), (453, 3340), (501, 3020), (604, 2505), (668, 2265), (755, 2004), (835, 1812), (906, 1670), (1002, 1510)]