220122150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{31223}}^1$

素因数の和:31285

約数の個数: 48

約数和(自身を含む): 557535744

約数和(自身を除く): 337413594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 31223, 62446, 93669, 156115, 187338, 312230, 468345, 780575, 936690, 1467481, 1561150, 2341725, 2934962, 4402443, 4683450, 7337405, 8804886, 14674810, 22012215, 36687025, 44024430, 73374050, 110061075, 220122150]

約数ペア:

[(1, 220122150), (2, 110061075), (3, 73374050), (5, 44024430), (6, 36687025), (10, 22012215), (15, 14674810), (25, 8804886), (30, 7337405), (47, 4683450), (50, 4402443), (75, 2934962), (94, 2341725), (141, 1561150), (150, 1467481), (235, 936690), (282, 780575), (470, 468345), (705, 312230), (1175, 187338), (1410, 156115), (2350, 93669), (3525, 62446), (7050, 31223)]