173070540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1161

約数の個数: 144

約数和(自身を含む): 572493600

約数和(自身を除く): 399423060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1109, 1156, 1445, 1530, 1734, 1836, 2218, 2295, 2601, 2890, 3060, 3327, 3468, 4335, 4436, 4590, 5202, 5545, 5780, 6654, 7803, 8670, 9180, 9981, 10404, 11090, 13005, 13308, 15606, 16635, 17340, 18853, 19962, 22180, 26010, 29943, 31212, 33270, 37706, 39015, 39924, 49905, 52020, 56559, 59886, 66540, 75412, 78030, 94265, 99810, 113118, 119772, 149715, 156060, 169677, 188530, 199620, 226236, 282795, 299430, 320501, 339354, 377060, 509031, 565590, 598860, 641002, 678708, 848385, 961503, 1018062, 1131180, 1282004, 1602505, 1696770, 1923006, 2036124, 2545155, 2884509, 3205010, 3393540, 3846012, 4807515, 5090310, 5769018, 6410020, 8653527, 9615030, 10180620, 11538036, 14422545, 17307054, 19230060, 28845090, 34614108, 43267635, 57690180, 86535270, 173070540]

約数ペア:

[(1, 173070540), (2, 86535270), (3, 57690180), (4, 43267635), (5, 34614108), (6, 28845090), (9, 19230060), (10, 17307054), (12, 14422545), (15, 11538036), (17, 10180620), (18, 9615030), (20, 8653527), (27, 6410020), (30, 5769018), (34, 5090310), (36, 4807515), (45, 3846012), (51, 3393540), (54, 3205010), (60, 2884509), (68, 2545155), (85, 2036124), (90, 1923006), (102, 1696770), (108, 1602505), (135, 1282004), (153, 1131180), (170, 1018062), (180, 961503), (204, 848385), (255, 678708), (270, 641002), (289, 598860), (306, 565590), (340, 509031), (459, 377060), (510, 339354), (540, 320501), (578, 299430), (612, 282795), (765, 226236), (867, 199620), (918, 188530), (1020, 169677), (1109, 156060), (1156, 149715), (1445, 119772), (1530, 113118), (1734, 99810), (1836, 94265), (2218, 78030), (2295, 75412), (2601, 66540), (2890, 59886), (3060, 56559), (3327, 52020), (3468, 49905), (4335, 39924), (4436, 39015), (4590, 37706), (5202, 33270), (5545, 31212), (5780, 29943), (6654, 26010), (7803, 22180), (8670, 19962), (9180, 18853), (9981, 17340), (10404, 16635), (11090, 15606), (13005, 13308)]