3155580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 9801792

約数和(自身を除く): 6646212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 373, 423, 470, 564, 705, 746, 846, 940, 1119, 1410, 1492, 1692, 1865, 2115, 2238, 2820, 3357, 3730, 4230, 4476, 5595, 6714, 7460, 8460, 11190, 13428, 16785, 17531, 22380, 33570, 35062, 52593, 67140, 70124, 87655, 105186, 157779, 175310, 210372, 262965, 315558, 350620, 525930, 631116, 788895, 1051860, 1577790, 3155580]

約数ペア:

[(1, 3155580), (2, 1577790), (3, 1051860), (4, 788895), (5, 631116), (6, 525930), (9, 350620), (10, 315558), (12, 262965), (15, 210372), (18, 175310), (20, 157779), (30, 105186), (36, 87655), (45, 70124), (47, 67140), (60, 52593), (90, 35062), (94, 33570), (141, 22380), (180, 17531), (188, 16785), (235, 13428), (282, 11190), (373, 8460), (423, 7460), (470, 6714), (564, 5595), (705, 4476), (746, 4230), (846, 3730), (940, 3357), (1119, 2820), (1410, 2238), (1492, 2115), (1692, 1865)]