141884940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{8537}}^1$

素因数の和:8826

約数の個数: 48

約数和(自身を含む): 398758752

約数和(自身を除く): 256873812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 8537, 16620, 17074, 25611, 34148, 42685, 51222, 85370, 102444, 128055, 170740, 256110, 512220, 2364749, 4729498, 7094247, 9458996, 11823745, 14188494, 23647490, 28376988, 35471235, 47294980, 70942470, 141884940]

約数ペア:

[(1, 141884940), (2, 70942470), (3, 47294980), (4, 35471235), (5, 28376988), (6, 23647490), (10, 14188494), (12, 11823745), (15, 9458996), (20, 7094247), (30, 4729498), (60, 2364749), (277, 512220), (554, 256110), (831, 170740), (1108, 128055), (1385, 102444), (1662, 85370), (2770, 51222), (3324, 42685), (4155, 34148), (5540, 25611), (8310, 17074), (8537, 16620)]