65528010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10867}}^1$

素因数の和:10947

約数の個数: 48

約数和(自身を含む): 172931616

約数和(自身を除く): 107403606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 10867, 21734, 32601, 54335, 65202, 97803, 108670, 163005, 195606, 326010, 489015, 728089, 978030, 1456178, 2184267, 3640445, 4368534, 6552801, 7280890, 10921335, 13105602, 21842670, 32764005, 65528010]

約数ペア:

[(1, 65528010), (2, 32764005), (3, 21842670), (5, 13105602), (6, 10921335), (9, 7280890), (10, 6552801), (15, 4368534), (18, 3640445), (30, 2184267), (45, 1456178), (67, 978030), (90, 728089), (134, 489015), (201, 326010), (335, 195606), (402, 163005), (603, 108670), (670, 97803), (1005, 65202), (1206, 54335), (2010, 32601), (3015, 21734), (6030, 10867)]