74734260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1307}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 209635776

約数和(自身を除く): 134901516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 953, 1307, 1906, 2614, 2859, 3812, 3921, 4765, 5228, 5718, 6535, 7842, 9530, 11436, 13070, 14295, 15684, 19060, 19605, 26140, 28590, 39210, 57180, 78420, 1245571, 2491142, 3736713, 4982284, 6227855, 7473426, 12455710, 14946852, 18683565, 24911420, 37367130, 74734260]

約数ペア:

[(1, 74734260), (2, 37367130), (3, 24911420), (4, 18683565), (5, 14946852), (6, 12455710), (10, 7473426), (12, 6227855), (15, 4982284), (20, 3736713), (30, 2491142), (60, 1245571), (953, 78420), (1307, 57180), (1906, 39210), (2614, 28590), (2859, 26140), (3812, 19605), (3921, 19060), (4765, 15684), (5228, 14295), (5718, 13070), (6535, 11436), (7842, 9530)]