460788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 1182720

約数和(自身を除く): 721932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 47, 57, 76, 86, 94, 114, 129, 141, 172, 188, 228, 258, 282, 516, 564, 817, 893, 1634, 1786, 2021, 2451, 2679, 3268, 3572, 4042, 4902, 5358, 6063, 8084, 9804, 10716, 12126, 24252, 38399, 76798, 115197, 153596, 230394, 460788]

約数ペア:

[(1, 460788), (2, 230394), (3, 153596), (4, 115197), (6, 76798), (12, 38399), (19, 24252), (38, 12126), (43, 10716), (47, 9804), (57, 8084), (76, 6063), (86, 5358), (94, 4902), (114, 4042), (129, 3572), (141, 3268), (172, 2679), (188, 2451), (228, 2021), (258, 1786), (282, 1634), (516, 893), (564, 817)]