142007070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{110083}}^1$

素因数の和:110136

約数の個数: 32

約数和(自身を含む): 348746112

約数和(自身を除く): 206739042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 110083, 220166, 330249, 550415, 660498, 1100830, 1651245, 3302490, 4733569, 9467138, 14200707, 23667845, 28401414, 47335690, 71003535, 142007070]

約数ペア:

[(1, 142007070), (2, 71003535), (3, 47335690), (5, 28401414), (6, 23667845), (10, 14200707), (15, 9467138), (30, 4733569), (43, 3302490), (86, 1651245), (129, 1100830), (215, 660498), (258, 550415), (430, 330249), (645, 220166), (1290, 110083)]