85804440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42061}}^1$

素因数の和:42092

約数の個数: 64

約数和(自身を含む): 272561760

約数和(自身を除く): 186757320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 42061, 84122, 126183, 168244, 210305, 252366, 336488, 420610, 504732, 630915, 715037, 841220, 1009464, 1261830, 1430074, 1682440, 2145111, 2523660, 2860148, 3575185, 4290222, 5047320, 5720296, 7150370, 8580444, 10725555, 14300740, 17160888, 21451110, 28601480, 42902220, 85804440]

約数ペア:

[(1, 85804440), (2, 42902220), (3, 28601480), (4, 21451110), (5, 17160888), (6, 14300740), (8, 10725555), (10, 8580444), (12, 7150370), (15, 5720296), (17, 5047320), (20, 4290222), (24, 3575185), (30, 2860148), (34, 2523660), (40, 2145111), (51, 1682440), (60, 1430074), (68, 1261830), (85, 1009464), (102, 841220), (120, 715037), (136, 630915), (170, 504732), (204, 420610), (255, 336488), (340, 252366), (408, 210305), (510, 168244), (680, 126183), (1020, 84122), (2040, 42061)]