254352510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2689}}^1$

素因数の和:3753

約数の個数: 48

約数和(自身を含む): 662191920

約数和(自身を除く): 407839410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1051, 2102, 2689, 3153, 5255, 5378, 6306, 8067, 9459, 10510, 13445, 15765, 16134, 18918, 24201, 26890, 31530, 40335, 47295, 48402, 80670, 94590, 121005, 242010, 2826139, 5652278, 8478417, 14130695, 16956834, 25435251, 28261390, 42392085, 50870502, 84784170, 127176255, 254352510]

約数ペア:

[(1, 254352510), (2, 127176255), (3, 84784170), (5, 50870502), (6, 42392085), (9, 28261390), (10, 25435251), (15, 16956834), (18, 14130695), (30, 8478417), (45, 5652278), (90, 2826139), (1051, 242010), (2102, 121005), (2689, 94590), (3153, 80670), (5255, 48402), (5378, 47295), (6306, 40335), (8067, 31530), (9459, 26890), (10510, 24201), (13445, 18918), (15765, 16134)]