26300220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 74003328

約数和(自身を除く): 47703108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 1931, 2270, 2724, 3405, 3862, 4540, 5793, 6810, 7724, 9655, 11586, 13620, 19310, 23172, 28965, 38620, 57930, 115860, 438337, 876674, 1315011, 1753348, 2191685, 2630022, 4383370, 5260044, 6575055, 8766740, 13150110, 26300220]

約数ペア:

[(1, 26300220), (2, 13150110), (3, 8766740), (4, 6575055), (5, 5260044), (6, 4383370), (10, 2630022), (12, 2191685), (15, 1753348), (20, 1315011), (30, 876674), (60, 438337), (227, 115860), (454, 57930), (681, 38620), (908, 28965), (1135, 23172), (1362, 19310), (1931, 13620), (2270, 11586), (2724, 9655), (3405, 7724), (3862, 6810), (4540, 5793)]