83724660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27361}}^1$

素因数の和:27393

約数の個数: 72

約数和(自身を含む): 268913736

約数和(自身を除く): 185189076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 27361, 54722, 82083, 109444, 136805, 164166, 246249, 273610, 328332, 410415, 465137, 492498, 547220, 820830, 930274, 984996, 1231245, 1395411, 1641660, 1860548, 2325685, 2462490, 2790822, 4186233, 4651370, 4924980, 5581644, 6977055, 8372466, 9302740, 13954110, 16744932, 20931165, 27908220, 41862330, 83724660]

約数ペア:

[(1, 83724660), (2, 41862330), (3, 27908220), (4, 20931165), (5, 16744932), (6, 13954110), (9, 9302740), (10, 8372466), (12, 6977055), (15, 5581644), (17, 4924980), (18, 4651370), (20, 4186233), (30, 2790822), (34, 2462490), (36, 2325685), (45, 1860548), (51, 1641660), (60, 1395411), (68, 1231245), (85, 984996), (90, 930274), (102, 820830), (153, 547220), (170, 492498), (180, 465137), (204, 410415), (255, 328332), (306, 273610), (340, 246249), (510, 164166), (612, 136805), (765, 109444), (1020, 82083), (1530, 54722), (3060, 27361)]