43288980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103069}}^1$

素因数の和:103088

約数の個数: 48

約数和(自身を含む): 138526080

約数和(自身を除く): 95237100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 103069, 206138, 309207, 412276, 515345, 618414, 721483, 1030690, 1236828, 1442966, 1546035, 2061380, 2164449, 2885932, 3092070, 3607415, 4328898, 6184140, 7214830, 8657796, 10822245, 14429660, 21644490, 43288980]

約数ペア:

[(1, 43288980), (2, 21644490), (3, 14429660), (4, 10822245), (5, 8657796), (6, 7214830), (7, 6184140), (10, 4328898), (12, 3607415), (14, 3092070), (15, 2885932), (20, 2164449), (21, 2061380), (28, 1546035), (30, 1442966), (35, 1236828), (42, 1030690), (60, 721483), (70, 618414), (84, 515345), (105, 412276), (140, 309207), (210, 206138), (420, 103069)]