487762920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1277}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 1587966120

約数和(自身を除く): 1100203200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1061, 1277, 2122, 2554, 3183, 3831, 4244, 5108, 5305, 6366, 6385, 7662, 8488, 9549, 10216, 10610, 11493, 12732, 12770, 15324, 15915, 19098, 19155, 21220, 22986, 25464, 25540, 30648, 31830, 38196, 38310, 42440, 45972, 47745, 51080, 57465, 63660, 76392, 76620, 91944, 95490, 114930, 127320, 153240, 190980, 229860, 381960, 459720, 1354897, 2709794, 4064691, 5419588, 6774485, 8129382, 10839176, 12194073, 13548970, 16258764, 20323455, 24388146, 27097940, 32517528, 40646910, 48776292, 54195880, 60970365, 81293820, 97552584, 121940730, 162587640, 243881460, 487762920]

約数ペア:

[(1, 487762920), (2, 243881460), (3, 162587640), (4, 121940730), (5, 97552584), (6, 81293820), (8, 60970365), (9, 54195880), (10, 48776292), (12, 40646910), (15, 32517528), (18, 27097940), (20, 24388146), (24, 20323455), (30, 16258764), (36, 13548970), (40, 12194073), (45, 10839176), (60, 8129382), (72, 6774485), (90, 5419588), (120, 4064691), (180, 2709794), (360, 1354897), (1061, 459720), (1277, 381960), (2122, 229860), (2554, 190980), (3183, 153240), (3831, 127320), (4244, 114930), (5108, 95490), (5305, 91944), (6366, 76620), (6385, 76392), (7662, 63660), (8488, 57465), (9549, 51080), (10216, 47745), (10610, 45972), (11493, 42440), (12732, 38310), (12770, 38196), (15324, 31830), (15915, 30648), (19098, 25540), (19155, 25464), (21220, 22986)]