115138140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147613}}^1$

素因数の和:147638

約数の個数: 48

約数和(自身を含む): 347188128

約数和(自身を除く): 232049988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 147613, 295226, 442839, 590452, 738065, 885678, 1476130, 1771356, 1918969, 2214195, 2952260, 3837938, 4428390, 5756907, 7675876, 8856780, 9594845, 11513814, 19189690, 23027628, 28784535, 38379380, 57569070, 115138140]

約数ペア:

[(1, 115138140), (2, 57569070), (3, 38379380), (4, 28784535), (5, 23027628), (6, 19189690), (10, 11513814), (12, 9594845), (13, 8856780), (15, 7675876), (20, 5756907), (26, 4428390), (30, 3837938), (39, 2952260), (52, 2214195), (60, 1918969), (65, 1771356), (78, 1476130), (130, 885678), (156, 738065), (195, 590452), (260, 442839), (390, 295226), (780, 147613)]