57703950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 173225520

約数和(自身を除く): 115521570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 45, 50, 51, 57, 75, 85, 90, 95, 102, 114, 150, 153, 170, 171, 190, 225, 255, 285, 306, 323, 342, 397, 425, 450, 475, 510, 570, 646, 765, 794, 850, 855, 950, 969, 1191, 1275, 1425, 1530, 1615, 1710, 1938, 1985, 2382, 2550, 2850, 2907, 3230, 3573, 3825, 3970, 4275, 4845, 5814, 5955, 6749, 7146, 7543, 7650, 8075, 8550, 9690, 9925, 11910, 13498, 14535, 15086, 16150, 17865, 19850, 20247, 22629, 24225, 29070, 29775, 33745, 35730, 37715, 40494, 45258, 48450, 59550, 60741, 67490, 67887, 72675, 75430, 89325, 101235, 113145, 121482, 128231, 135774, 145350, 168725, 178650, 188575, 202470, 226290, 256462, 303705, 337450, 339435, 377150, 384693, 506175, 565725, 607410, 641155, 678870, 769386, 1012350, 1131450, 1154079, 1282310, 1518525, 1697175, 1923465, 2308158, 3037050, 3205775, 3394350, 3846930, 5770395, 6411550, 9617325, 11540790, 19234650, 28851975, 57703950]

約数ペア:

[(1, 57703950), (2, 28851975), (3, 19234650), (5, 11540790), (6, 9617325), (9, 6411550), (10, 5770395), (15, 3846930), (17, 3394350), (18, 3205775), (19, 3037050), (25, 2308158), (30, 1923465), (34, 1697175), (38, 1518525), (45, 1282310), (50, 1154079), (51, 1131450), (57, 1012350), (75, 769386), (85, 678870), (90, 641155), (95, 607410), (102, 565725), (114, 506175), (150, 384693), (153, 377150), (170, 339435), (171, 337450), (190, 303705), (225, 256462), (255, 226290), (285, 202470), (306, 188575), (323, 178650), (342, 168725), (397, 145350), (425, 135774), (450, 128231), (475, 121482), (510, 113145), (570, 101235), (646, 89325), (765, 75430), (794, 72675), (850, 67887), (855, 67490), (950, 60741), (969, 59550), (1191, 48450), (1275, 45258), (1425, 40494), (1530, 37715), (1615, 35730), (1710, 33745), (1938, 29775), (1985, 29070), (2382, 24225), (2550, 22629), (2850, 20247), (2907, 19850), (3230, 17865), (3573, 16150), (3825, 15086), (3970, 14535), (4275, 13498), (4845, 11910), (5814, 9925), (5955, 9690), (6749, 8550), (7146, 8075), (7543, 7650)]