130301460

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 411682656

約数和(自身を除く): 281381196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 331, 405, 486, 540, 662, 729, 810, 972, 993, 1215, 1324, 1458, 1620, 1655, 1986, 2187, 2430, 2916, 2979, 3310, 3645, 3972, 4374, 4860, 4965, 5958, 6561, 6620, 7290, 8748, 8937, 9930, 10935, 11916, 13122, 14580, 14895, 17874, 19683, 19860, 21870, 26244, 26811, 29790, 32805, 35748, 39366, 43740, 44685, 53622, 59580, 65610, 78732, 80433, 89370, 98415, 107244, 131220, 134055, 160866, 178740, 196830, 241299, 268110, 321732, 393660, 402165, 482598, 536220, 723897, 804330, 965196, 1206495, 1447794, 1608660, 2171691, 2412990, 2895588, 3619485, 4343382, 4825980, 6515073, 7238970, 8686764, 10858455, 13030146, 14477940, 21716910, 26060292, 32575365, 43433820, 65150730, 130301460]

約数ペア:

[(1, 130301460), (2, 65150730), (3, 43433820), (4, 32575365), (5, 26060292), (6, 21716910), (9, 14477940), (10, 13030146), (12, 10858455), (15, 8686764), (18, 7238970), (20, 6515073), (27, 4825980), (30, 4343382), (36, 3619485), (45, 2895588), (54, 2412990), (60, 2171691), (81, 1608660), (90, 1447794), (108, 1206495), (135, 965196), (162, 804330), (180, 723897), (243, 536220), (270, 482598), (324, 402165), (331, 393660), (405, 321732), (486, 268110), (540, 241299), (662, 196830), (729, 178740), (810, 160866), (972, 134055), (993, 131220), (1215, 107244), (1324, 98415), (1458, 89370), (1620, 80433), (1655, 78732), (1986, 65610), (2187, 59580), (2430, 53622), (2916, 44685), (2979, 43740), (3310, 39366), (3645, 35748), (3972, 32805), (4374, 29790), (4860, 26811), (4965, 26244), (5958, 21870), (6561, 19860), (6620, 19683), (7290, 17874), (8748, 14895), (8937, 14580), (9930, 13122), (10935, 11916)]