238367070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8741}}^1$

素因数の和:8858

約数の個数: 64

約数和(自身を含む): 642012480

約数和(自身を除く): 403645410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 8741, 9090, 13635, 17482, 26223, 27270, 43705, 52446, 78669, 87410, 131115, 157338, 236007, 262230, 393345, 472014, 786690, 882841, 1180035, 1765682, 2360070, 2648523, 4414205, 5297046, 7945569, 8828410, 13242615, 15891138, 23836707, 26485230, 39727845, 47673414, 79455690, 119183535, 238367070]

約数ペア:

[(1, 238367070), (2, 119183535), (3, 79455690), (5, 47673414), (6, 39727845), (9, 26485230), (10, 23836707), (15, 15891138), (18, 13242615), (27, 8828410), (30, 7945569), (45, 5297046), (54, 4414205), (90, 2648523), (101, 2360070), (135, 1765682), (202, 1180035), (270, 882841), (303, 786690), (505, 472014), (606, 393345), (909, 262230), (1010, 236007), (1515, 157338), (1818, 131115), (2727, 87410), (3030, 78669), (4545, 52446), (5454, 43705), (8741, 27270), (9090, 26223), (13635, 17482)]