2273940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4211}}^1$

素因数の和:4229

約数の個数: 48

約数和(自身を含む): 7076160

約数和(自身を除く): 4802220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4211, 8422, 12633, 16844, 21055, 25266, 37899, 42110, 50532, 63165, 75798, 84220, 113697, 126330, 151596, 189495, 227394, 252660, 378990, 454788, 568485, 757980, 1136970, 2273940]

約数ペア:

[(1, 2273940), (2, 1136970), (3, 757980), (4, 568485), (5, 454788), (6, 378990), (9, 252660), (10, 227394), (12, 189495), (15, 151596), (18, 126330), (20, 113697), (27, 84220), (30, 75798), (36, 63165), (45, 50532), (54, 42110), (60, 37899), (90, 25266), (108, 21055), (135, 16844), (180, 12633), (270, 8422), (540, 4211)]