68623290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16223}}^1$

素因数の和:16283

約数の個数: 48

約数和(自身を含む): 182227968

約数和(自身を除く): 113604678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16223, 32446, 48669, 81115, 97338, 146007, 162230, 243345, 292014, 486690, 730035, 762481, 1460070, 1524962, 2287443, 3812405, 4574886, 6862329, 7624810, 11437215, 13724658, 22874430, 34311645, 68623290]

約数ペア:

[(1, 68623290), (2, 34311645), (3, 22874430), (5, 13724658), (6, 11437215), (9, 7624810), (10, 6862329), (15, 4574886), (18, 3812405), (30, 2287443), (45, 1524962), (47, 1460070), (90, 762481), (94, 730035), (141, 486690), (235, 292014), (282, 243345), (423, 162230), (470, 146007), (705, 97338), (846, 81115), (1410, 48669), (2115, 32446), (4230, 16223)]