231210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{367}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 688896

約数和(自身を除く): 457686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 367, 630, 734, 1101, 1835, 2202, 2569, 3303, 3670, 5138, 5505, 6606, 7707, 11010, 12845, 15414, 16515, 23121, 25690, 33030, 38535, 46242, 77070, 115605, 231210]

約数ペア:

[(1, 231210), (2, 115605), (3, 77070), (5, 46242), (6, 38535), (7, 33030), (9, 25690), (10, 23121), (14, 16515), (15, 15414), (18, 12845), (21, 11010), (30, 7707), (35, 6606), (42, 5505), (45, 5138), (63, 3670), (70, 3303), (90, 2569), (105, 2202), (126, 1835), (210, 1101), (315, 734), (367, 630)]