40892310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 77302890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 59, 85, 90, 102, 118, 135, 151, 153, 170, 177, 255, 270, 295, 302, 306, 354, 453, 459, 510, 531, 590, 755, 765, 885, 906, 918, 1003, 1062, 1359, 1510, 1530, 1593, 1770, 2006, 2265, 2295, 2567, 2655, 2718, 3009, 3186, 4077, 4530, 4590, 5015, 5134, 5310, 6018, 6795, 7701, 7965, 8154, 8909, 9027, 10030, 12835, 13590, 15045, 15402, 15930, 17818, 18054, 20385, 23103, 25670, 26727, 27081, 30090, 38505, 40770, 44545, 45135, 46206, 53454, 54162, 69309, 77010, 80181, 89090, 90270, 115515, 133635, 135405, 138618, 151453, 160362, 231030, 240543, 267270, 270810, 302906, 346545, 400905, 454359, 481086, 693090, 757265, 801810, 908718, 1202715, 1363077, 1514530, 2271795, 2405430, 2726154, 4089231, 4543590, 6815385, 8178462, 13630770, 20446155, 40892310]

約数ペア:

[(1, 40892310), (2, 20446155), (3, 13630770), (5, 8178462), (6, 6815385), (9, 4543590), (10, 4089231), (15, 2726154), (17, 2405430), (18, 2271795), (27, 1514530), (30, 1363077), (34, 1202715), (45, 908718), (51, 801810), (54, 757265), (59, 693090), (85, 481086), (90, 454359), (102, 400905), (118, 346545), (135, 302906), (151, 270810), (153, 267270), (170, 240543), (177, 231030), (255, 160362), (270, 151453), (295, 138618), (302, 135405), (306, 133635), (354, 115515), (453, 90270), (459, 89090), (510, 80181), (531, 77010), (590, 69309), (755, 54162), (765, 53454), (885, 46206), (906, 45135), (918, 44545), (1003, 40770), (1062, 38505), (1359, 30090), (1510, 27081), (1530, 26727), (1593, 25670), (1770, 23103), (2006, 20385), (2265, 18054), (2295, 17818), (2567, 15930), (2655, 15402), (2718, 15045), (3009, 13590), (3186, 12835), (4077, 10030), (4530, 9027), (4590, 8909), (5015, 8154), (5134, 7965), (5310, 7701), (6018, 6795)]