294059340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{1447}}^1$

素因数の和:2591

約数の個数: 72

約数和(自身を含む): 893387040

約数和(自身を除く): 599327700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1129, 1447, 2258, 2894, 3387, 4341, 4516, 5645, 5788, 6774, 7235, 8682, 10161, 11290, 13023, 13548, 14470, 16935, 17364, 20322, 21705, 22580, 26046, 28940, 33870, 40644, 43410, 50805, 52092, 65115, 67740, 86820, 101610, 130230, 203220, 260460, 1633663, 3267326, 4900989, 6534652, 8168315, 9801978, 14702967, 16336630, 19603956, 24504945, 29405934, 32673260, 49009890, 58811868, 73514835, 98019780, 147029670, 294059340]

約数ペア:

[(1, 294059340), (2, 147029670), (3, 98019780), (4, 73514835), (5, 58811868), (6, 49009890), (9, 32673260), (10, 29405934), (12, 24504945), (15, 19603956), (18, 16336630), (20, 14702967), (30, 9801978), (36, 8168315), (45, 6534652), (60, 4900989), (90, 3267326), (180, 1633663), (1129, 260460), (1447, 203220), (2258, 130230), (2894, 101610), (3387, 86820), (4341, 67740), (4516, 65115), (5645, 52092), (5788, 50805), (6774, 43410), (7235, 40644), (8682, 33870), (10161, 28940), (11290, 26046), (13023, 22580), (13548, 21705), (14470, 20322), (16935, 17364)]