67470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 175392

約数和(自身を除く): 107922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1038, 1730, 2249, 2595, 4498, 5190, 6747, 11245, 13494, 22490, 33735, 67470]

約数ペア:

[(1, 67470), (2, 33735), (3, 22490), (5, 13494), (6, 11245), (10, 6747), (13, 5190), (15, 4498), (26, 2595), (30, 2249), (39, 1730), (65, 1038), (78, 865), (130, 519), (173, 390), (195, 346)]