272996370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9391}}^1$

素因数の和:9440

約数の個数: 96

約数和(自身を含む): 791182080

約数和(自身を除く): 518185710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9391, 9690, 14535, 18782, 28173, 29070, 46955, 56346, 84519, 93910, 140865, 159647, 169038, 178429, 281730, 319294, 356858, 422595, 478941, 535287, 798235, 845190, 892145, 957882, 1070574, 1436823, 1596470, 1605861, 1784290, 2394705, 2676435, 2873646, 3033293, 3211722, 4789410, 5352870, 6066586, 7184115, 8029305, 9099879, 14368230, 15166465, 16058610, 18199758, 27299637, 30332930, 45499395, 54599274, 90998790, 136498185, 272996370]

約数ペア:

[(1, 272996370), (2, 136498185), (3, 90998790), (5, 54599274), (6, 45499395), (9, 30332930), (10, 27299637), (15, 18199758), (17, 16058610), (18, 15166465), (19, 14368230), (30, 9099879), (34, 8029305), (38, 7184115), (45, 6066586), (51, 5352870), (57, 4789410), (85, 3211722), (90, 3033293), (95, 2873646), (102, 2676435), (114, 2394705), (153, 1784290), (170, 1605861), (171, 1596470), (190, 1436823), (255, 1070574), (285, 957882), (306, 892145), (323, 845190), (342, 798235), (510, 535287), (570, 478941), (646, 422595), (765, 356858), (855, 319294), (969, 281730), (1530, 178429), (1615, 169038), (1710, 159647), (1938, 140865), (2907, 93910), (3230, 84519), (4845, 56346), (5814, 46955), (9391, 29070), (9690, 28173), (14535, 18782)]