87306780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132283}}^1$

素因数の和:132306

約数の個数: 48

約数和(自身を含む): 266684544

約数和(自身を除く): 179377764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 132283, 264566, 396849, 529132, 661415, 793698, 1322830, 1455113, 1587396, 1984245, 2645660, 2910226, 3968490, 4365339, 5820452, 7275565, 7936980, 8730678, 14551130, 17461356, 21826695, 29102260, 43653390, 87306780]

約数ペア:

[(1, 87306780), (2, 43653390), (3, 29102260), (4, 21826695), (5, 17461356), (6, 14551130), (10, 8730678), (11, 7936980), (12, 7275565), (15, 5820452), (20, 4365339), (22, 3968490), (30, 2910226), (33, 2645660), (44, 1984245), (55, 1587396), (60, 1455113), (66, 1322830), (110, 793698), (132, 661415), (165, 529132), (220, 396849), (330, 264566), (660, 132283)]