223308930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{572587}}^1$

素因数の和:572610

約数の個数: 32

約数和(自身を含む): 577168704

約数和(自身を除く): 353859774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 572587, 1145174, 1717761, 2862935, 3435522, 5725870, 7443631, 8588805, 14887262, 17177610, 22330893, 37218155, 44661786, 74436310, 111654465, 223308930]

約数ペア:

[(1, 223308930), (2, 111654465), (3, 74436310), (5, 44661786), (6, 37218155), (10, 22330893), (13, 17177610), (15, 14887262), (26, 8588805), (30, 7443631), (39, 5725870), (65, 3435522), (78, 2862935), (130, 1717761), (195, 1145174), (390, 572587)]