578078370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41981}}^1$

素因数の和:42017

約数の個数: 80

約数和(自身を含む): 1645862328

約数和(自身を除く): 1067783958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 41981, 83962, 125943, 209905, 251886, 377829, 419810, 629715, 713677, 755658, 1133487, 1259430, 1427354, 1889145, 2141031, 2266974, 3400461, 3568385, 3778290, 4282062, 5667435, 6423093, 6800922, 7136770, 10705155, 11334870, 12846186, 17002305, 19269279, 21410310, 32115465, 34004610, 38538558, 57807837, 64230930, 96346395, 115615674, 192692790, 289039185, 578078370]

約数ペア:

[(1, 578078370), (2, 289039185), (3, 192692790), (5, 115615674), (6, 96346395), (9, 64230930), (10, 57807837), (15, 38538558), (17, 34004610), (18, 32115465), (27, 21410310), (30, 19269279), (34, 17002305), (45, 12846186), (51, 11334870), (54, 10705155), (81, 7136770), (85, 6800922), (90, 6423093), (102, 5667435), (135, 4282062), (153, 3778290), (162, 3568385), (170, 3400461), (255, 2266974), (270, 2141031), (306, 1889145), (405, 1427354), (459, 1259430), (510, 1133487), (765, 755658), (810, 713677), (918, 629715), (1377, 419810), (1530, 377829), (2295, 251886), (2754, 209905), (4590, 125943), (6885, 83962), (13770, 41981)]