202305090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4759}}^1$

素因数の和:4891

約数の個数: 64

約数和(自身を含む): 527788800

約数和(自身を除く): 325483710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3270, 4251, 4759, 7085, 8502, 9518, 14170, 14277, 21255, 23795, 28554, 42510, 47590, 61867, 71385, 123734, 142770, 185601, 309335, 371202, 518731, 618670, 928005, 1037462, 1556193, 1856010, 2593655, 3112386, 5187310, 6743503, 7780965, 13487006, 15561930, 20230509, 33717515, 40461018, 67435030, 101152545, 202305090]

約数ペア:

[(1, 202305090), (2, 101152545), (3, 67435030), (5, 40461018), (6, 33717515), (10, 20230509), (13, 15561930), (15, 13487006), (26, 7780965), (30, 6743503), (39, 5187310), (65, 3112386), (78, 2593655), (109, 1856010), (130, 1556193), (195, 1037462), (218, 928005), (327, 618670), (390, 518731), (545, 371202), (654, 309335), (1090, 185601), (1417, 142770), (1635, 123734), (2834, 71385), (3270, 61867), (4251, 47590), (4759, 42510), (7085, 28554), (8502, 23795), (9518, 21255), (14170, 14277)]