168747030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4139}}^1$

素因数の和:4306

約数の個数: 64

約数和(自身を含む): 453081600

約数和(自身を除く): 284334570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4077, 4139, 4530, 6795, 8154, 8278, 12417, 13590, 20385, 20695, 24834, 37251, 40770, 41390, 62085, 74502, 111753, 124170, 186255, 223506, 372510, 558765, 624989, 1117530, 1249978, 1874967, 3124945, 3749934, 5624901, 6249890, 9374835, 11249802, 16874703, 18749670, 28124505, 33749406, 56249010, 84373515, 168747030]

約数ペア:

[(1, 168747030), (2, 84373515), (3, 56249010), (5, 33749406), (6, 28124505), (9, 18749670), (10, 16874703), (15, 11249802), (18, 9374835), (27, 6249890), (30, 5624901), (45, 3749934), (54, 3124945), (90, 1874967), (135, 1249978), (151, 1117530), (270, 624989), (302, 558765), (453, 372510), (755, 223506), (906, 186255), (1359, 124170), (1510, 111753), (2265, 74502), (2718, 62085), (4077, 41390), (4139, 40770), (4530, 37251), (6795, 24834), (8154, 20695), (8278, 20385), (12417, 13590)]