173457030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251387}}^1$

素因数の和:251420

約数の個数: 32

約数和(自身を含む): 434398464

約数和(自身を除く): 260941434

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 251387, 502774, 754161, 1256935, 1508322, 2513870, 3770805, 5781901, 7541610, 11563802, 17345703, 28909505, 34691406, 57819010, 86728515, 173457030]

約数ペア:

[(1, 173457030), (2, 86728515), (3, 57819010), (5, 34691406), (6, 28909505), (10, 17345703), (15, 11563802), (23, 7541610), (30, 5781901), (46, 3770805), (69, 2513870), (115, 1508322), (138, 1256935), (230, 754161), (345, 502774), (690, 251387)]