13846890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^2$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 34139808

約数和(自身を除く): 20292918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 83, 134, 166, 201, 249, 335, 402, 415, 498, 670, 830, 1005, 1245, 2010, 2490, 5561, 6889, 11122, 13778, 16683, 20667, 27805, 33366, 34445, 41334, 55610, 68890, 83415, 103335, 166830, 206670, 461563, 923126, 1384689, 2307815, 2769378, 4615630, 6923445, 13846890]

約数ペア:

[(1, 13846890), (2, 6923445), (3, 4615630), (5, 2769378), (6, 2307815), (10, 1384689), (15, 923126), (30, 461563), (67, 206670), (83, 166830), (134, 103335), (166, 83415), (201, 68890), (249, 55610), (335, 41334), (402, 34445), (415, 33366), (498, 27805), (670, 20667), (830, 16683), (1005, 13778), (1245, 11122), (2010, 6889), (2490, 5561)]