413340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^2$

素因数の和:178

約数の個数: 36

約数和(自身を含む): 1171464

約数和(自身を除く): 758124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 6889, 13778, 20667, 27556, 34445, 41334, 68890, 82668, 103335, 137780, 206670, 413340]

約数ペア:

[(1, 413340), (2, 206670), (3, 137780), (4, 103335), (5, 82668), (6, 68890), (10, 41334), (12, 34445), (15, 27556), (20, 20667), (30, 13778), (60, 6889), (83, 4980), (166, 2490), (249, 1660), (332, 1245), (415, 996), (498, 830)]