53911170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 158906880

約数和(自身を除く): 104995710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 81, 90, 93, 95, 113, 114, 135, 155, 162, 171, 186, 190, 226, 270, 279, 285, 310, 339, 342, 405, 465, 513, 558, 565, 570, 589, 678, 810, 837, 855, 930, 1017, 1026, 1130, 1178, 1395, 1539, 1674, 1695, 1710, 1767, 2034, 2147, 2511, 2565, 2790, 2945, 3051, 3078, 3390, 3503, 3534, 4185, 4294, 5022, 5085, 5130, 5301, 5890, 6102, 6441, 7006, 7695, 8370, 8835, 9153, 10170, 10509, 10602, 10735, 12555, 12882, 15255, 15390, 15903, 17515, 17670, 18306, 19323, 21018, 21470, 25110, 26505, 30510, 31527, 31806, 32205, 35030, 38646, 45765, 47709, 52545, 53010, 57969, 63054, 64410, 66557, 79515, 91530, 94581, 95418, 96615, 105090, 115938, 133114, 157635, 159030, 173907, 189162, 193230, 199671, 238545, 283743, 289845, 315270, 332785, 347814, 399342, 472905, 477090, 567486, 579690, 599013, 665570, 869535, 945810, 998355, 1198026, 1418715, 1739070, 1797039, 1996710, 2837430, 2995065, 3594078, 5391117, 5990130, 8985195, 10782234, 17970390, 26955585, 53911170]

約数ペア:

[(1, 53911170), (2, 26955585), (3, 17970390), (5, 10782234), (6, 8985195), (9, 5990130), (10, 5391117), (15, 3594078), (18, 2995065), (19, 2837430), (27, 1996710), (30, 1797039), (31, 1739070), (38, 1418715), (45, 1198026), (54, 998355), (57, 945810), (62, 869535), (81, 665570), (90, 599013), (93, 579690), (95, 567486), (113, 477090), (114, 472905), (135, 399342), (155, 347814), (162, 332785), (171, 315270), (186, 289845), (190, 283743), (226, 238545), (270, 199671), (279, 193230), (285, 189162), (310, 173907), (339, 159030), (342, 157635), (405, 133114), (465, 115938), (513, 105090), (558, 96615), (565, 95418), (570, 94581), (589, 91530), (678, 79515), (810, 66557), (837, 64410), (855, 63054), (930, 57969), (1017, 53010), (1026, 52545), (1130, 47709), (1178, 45765), (1395, 38646), (1539, 35030), (1674, 32205), (1695, 31806), (1710, 31527), (1767, 30510), (2034, 26505), (2147, 25110), (2511, 21470), (2565, 21018), (2790, 19323), (2945, 18306), (3051, 17670), (3078, 17515), (3390, 15903), (3503, 15390), (3534, 15255), (4185, 12882), (4294, 12555), (5022, 10735), (5085, 10602), (5130, 10509), (5301, 10170), (5890, 9153), (6102, 8835), (6441, 8370), (7006, 7695)]