165660390

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{9739}}^1$

素因数の和:9768

約数の個数: 96

約数和(自身を含む): 510531840

約数和(自身を除く): 344871450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 9739, 17010, 19478, 29217, 48695, 58434, 68173, 87651, 97390, 136346, 146085, 175302, 204519, 262953, 292170, 340865, 409038, 438255, 525906, 613557, 681730, 788859, 876510, 1022595, 1227114, 1314765, 1577718, 1840671, 2045190, 2366577, 2629530, 3067785, 3681342, 3944295, 4733154, 5522013, 6135570, 7888590, 9203355, 11044026, 11832885, 16566039, 18406710, 23665770, 27610065, 33132078, 55220130, 82830195, 165660390]

約数ペア:

[(1, 165660390), (2, 82830195), (3, 55220130), (5, 33132078), (6, 27610065), (7, 23665770), (9, 18406710), (10, 16566039), (14, 11832885), (15, 11044026), (18, 9203355), (21, 7888590), (27, 6135570), (30, 5522013), (35, 4733154), (42, 3944295), (45, 3681342), (54, 3067785), (63, 2629530), (70, 2366577), (81, 2045190), (90, 1840671), (105, 1577718), (126, 1314765), (135, 1227114), (162, 1022595), (189, 876510), (210, 788859), (243, 681730), (270, 613557), (315, 525906), (378, 438255), (405, 409038), (486, 340865), (567, 292170), (630, 262953), (810, 204519), (945, 175302), (1134, 146085), (1215, 136346), (1701, 97390), (1890, 87651), (2430, 68173), (2835, 58434), (3402, 48695), (5670, 29217), (8505, 19478), (9739, 17010)]