71740380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1195673}}^1$

素因数の和:1195685

約数の個数: 24

約数和(自身を含む): 200873232

約数和(自身を除く): 129132852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1195673, 2391346, 3587019, 4782692, 5978365, 7174038, 11956730, 14348076, 17935095, 23913460, 35870190, 71740380]

約数ペア:

[(1, 71740380), (2, 35870190), (3, 23913460), (4, 17935095), (5, 14348076), (6, 11956730), (10, 7174038), (12, 5978365), (15, 4782692), (20, 3587019), (30, 2391346), (60, 1195673)]