75224940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179107}}^1$

素因数の和:179126

約数の個数: 48

約数和(自身を含む): 240721152

約数和(自身を除く): 165496212

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, 179107, 358214, 537321, 716428, 895535, 1074642, 1253749, 1791070, 2149284, 2507498, 2686605, 3582140, 3761247, 5014996, 5373210, 6268745, 7522494, 10746420, 12537490, 15044988, 18806235, 25074980, 37612470, 75224940]

約数ペア:

[(1, 75224940), (2, 37612470), (3, 25074980), (4, 18806235), (5, 15044988), (6, 12537490), (7, 10746420), (10, 7522494), (12, 6268745), (14, 5373210), (15, 5014996), (20, 3761247), (21, 3582140), (28, 2686605), (30, 2507498), (35, 2149284), (42, 1791070), (60, 1253749), (70, 1074642), (84, 895535), (105, 716428), (140, 537321), (210, 358214), (420, 179107)]