173187180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2341}}^1$

素因数の和:2496

約数の個数: 96

約数和(自身を含む): 542969280

約数和(自身を除く): 369782100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 137, 180, 270, 274, 411, 540, 548, 685, 822, 1233, 1370, 1644, 2055, 2341, 2466, 2740, 3699, 4110, 4682, 4932, 6165, 7023, 7398, 8220, 9364, 11705, 12330, 14046, 14796, 18495, 21069, 23410, 24660, 28092, 35115, 36990, 42138, 46820, 63207, 70230, 73980, 84276, 105345, 126414, 140460, 210690, 252828, 316035, 320717, 421380, 632070, 641434, 962151, 1264140, 1282868, 1603585, 1924302, 2886453, 3207170, 3848604, 4810755, 5772906, 6414340, 8659359, 9621510, 11545812, 14432265, 17318718, 19243020, 28864530, 34637436, 43296795, 57729060, 86593590, 173187180]

約数ペア:

[(1, 173187180), (2, 86593590), (3, 57729060), (4, 43296795), (5, 34637436), (6, 28864530), (9, 19243020), (10, 17318718), (12, 14432265), (15, 11545812), (18, 9621510), (20, 8659359), (27, 6414340), (30, 5772906), (36, 4810755), (45, 3848604), (54, 3207170), (60, 2886453), (90, 1924302), (108, 1603585), (135, 1282868), (137, 1264140), (180, 962151), (270, 641434), (274, 632070), (411, 421380), (540, 320717), (548, 316035), (685, 252828), (822, 210690), (1233, 140460), (1370, 126414), (1644, 105345), (2055, 84276), (2341, 73980), (2466, 70230), (2740, 63207), (3699, 46820), (4110, 42138), (4682, 36990), (4932, 35115), (6165, 28092), (7023, 24660), (7398, 23410), (8220, 21069), (9364, 18495), (11705, 14796), (12330, 14046)]