30437670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21587}}^1$

素因数の和:21644

約数の個数: 32

約数和(自身を含む): 74608128

約数和(自身を除く): 44170458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21587, 43174, 64761, 107935, 129522, 215870, 323805, 647610, 1014589, 2029178, 3043767, 5072945, 6087534, 10145890, 15218835, 30437670]

約数ペア:

[(1, 30437670), (2, 15218835), (3, 10145890), (5, 6087534), (6, 5072945), (10, 3043767), (15, 2029178), (30, 1014589), (47, 647610), (94, 323805), (141, 215870), (235, 129522), (282, 107935), (470, 64761), (705, 43174), (1410, 21587)]