82754010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7019}}^1$

素因数の和:7163

約数の個数: 48

約数和(自身を含む): 216833760

約数和(自身を除く): 134079750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 7019, 11790, 14038, 21057, 35095, 42114, 63171, 70190, 105285, 126342, 210570, 315855, 631710, 919489, 1838978, 2758467, 4597445, 5516934, 8275401, 9194890, 13792335, 16550802, 27584670, 41377005, 82754010]

約数ペア:

[(1, 82754010), (2, 41377005), (3, 27584670), (5, 16550802), (6, 13792335), (9, 9194890), (10, 8275401), (15, 5516934), (18, 4597445), (30, 2758467), (45, 1838978), (90, 919489), (131, 631710), (262, 315855), (393, 210570), (655, 126342), (786, 105285), (1179, 70190), (1310, 63171), (1965, 42114), (2358, 35095), (3930, 21057), (5895, 14038), (7019, 11790)]