469810410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 1154390400

約数和(自身を除く): 684579990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 149, 183, 298, 305, 366, 447, 610, 745, 894, 915, 1490, 1723, 1830, 2235, 3446, 4470, 5169, 8615, 9089, 10338, 17230, 18178, 25845, 27267, 45445, 51690, 54534, 90890, 105103, 136335, 210206, 256727, 272670, 315309, 513454, 525515, 630618, 770181, 1051030, 1283635, 1540362, 1576545, 2567270, 3153090, 3850905, 7701810, 15660347, 31320694, 46981041, 78301735, 93962082, 156603470, 234905205, 469810410]

約数ペア:

[(1, 469810410), (2, 234905205), (3, 156603470), (5, 93962082), (6, 78301735), (10, 46981041), (15, 31320694), (30, 15660347), (61, 7701810), (122, 3850905), (149, 3153090), (183, 2567270), (298, 1576545), (305, 1540362), (366, 1283635), (447, 1051030), (610, 770181), (745, 630618), (894, 525515), (915, 513454), (1490, 315309), (1723, 272670), (1830, 256727), (2235, 210206), (3446, 136335), (4470, 105103), (5169, 90890), (8615, 54534), (9089, 51690), (10338, 45445), (17230, 27267), (18178, 25845)]