40433340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2153}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 113627808

約数和(自身を除く): 73194468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 2153, 3130, 3756, 4306, 4695, 6260, 6459, 8612, 9390, 10765, 12918, 18780, 21530, 25836, 32295, 43060, 64590, 129180, 673889, 1347778, 2021667, 2695556, 3369445, 4043334, 6738890, 8086668, 10108335, 13477780, 20216670, 40433340]

約数ペア:

[(1, 40433340), (2, 20216670), (3, 13477780), (4, 10108335), (5, 8086668), (6, 6738890), (10, 4043334), (12, 3369445), (15, 2695556), (20, 2021667), (30, 1347778), (60, 673889), (313, 129180), (626, 64590), (939, 43060), (1252, 32295), (1565, 25836), (1878, 21530), (2153, 18780), (3130, 12918), (3756, 10765), (4306, 9390), (4695, 8612), (6260, 6459)]