65553450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{19001}}^1$

素因数の和:19039

約数の個数: 48

約数和(自身を含む): 169649856

約数和(自身を除く): 104096406

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 19001, 38002, 57003, 95005, 114006, 190010, 285015, 437023, 475025, 570030, 874046, 950050, 1311069, 1425075, 2185115, 2622138, 2850150, 4370230, 6555345, 10925575, 13110690, 21851150, 32776725, 65553450]

約数ペア:

[(1, 65553450), (2, 32776725), (3, 21851150), (5, 13110690), (6, 10925575), (10, 6555345), (15, 4370230), (23, 2850150), (25, 2622138), (30, 2185115), (46, 1425075), (50, 1311069), (69, 950050), (75, 874046), (115, 570030), (138, 475025), (150, 437023), (230, 285015), (345, 190010), (575, 114006), (690, 95005), (1150, 57003), (1725, 38002), (3450, 19001)]