55090530

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 162950400

約数和(自身を除く): 107859870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 229, 243, 270, 297, 330, 405, 458, 486, 495, 594, 687, 729, 810, 891, 990, 1145, 1215, 1374, 1458, 1485, 1782, 2061, 2187, 2290, 2430, 2519, 2673, 2970, 3435, 3645, 4122, 4374, 4455, 5038, 5346, 6183, 6870, 7290, 7557, 8019, 8910, 10305, 10935, 12366, 12595, 13365, 15114, 16038, 18549, 20610, 21870, 22671, 24057, 25190, 26730, 30915, 37098, 37785, 40095, 45342, 48114, 55647, 61830, 68013, 75570, 80190, 92745, 111294, 113355, 120285, 136026, 166941, 185490, 204039, 226710, 240570, 278235, 333882, 340065, 408078, 500823, 556470, 612117, 680130, 834705, 1001646, 1020195, 1224234, 1669410, 1836351, 2040390, 2504115, 3060585, 3672702, 5008230, 5509053, 6121170, 9181755, 11018106, 18363510, 27545265, 55090530]

約数ペア:

[(1, 55090530), (2, 27545265), (3, 18363510), (5, 11018106), (6, 9181755), (9, 6121170), (10, 5509053), (11, 5008230), (15, 3672702), (18, 3060585), (22, 2504115), (27, 2040390), (30, 1836351), (33, 1669410), (45, 1224234), (54, 1020195), (55, 1001646), (66, 834705), (81, 680130), (90, 612117), (99, 556470), (110, 500823), (135, 408078), (162, 340065), (165, 333882), (198, 278235), (229, 240570), (243, 226710), (270, 204039), (297, 185490), (330, 166941), (405, 136026), (458, 120285), (486, 113355), (495, 111294), (594, 92745), (687, 80190), (729, 75570), (810, 68013), (891, 61830), (990, 55647), (1145, 48114), (1215, 45342), (1374, 40095), (1458, 37785), (1485, 37098), (1782, 30915), (2061, 26730), (2187, 25190), (2290, 24057), (2430, 22671), (2519, 21870), (2673, 20610), (2970, 18549), (3435, 16038), (3645, 15114), (4122, 13365), (4374, 12595), (4455, 12366), (5038, 10935), (5346, 10305), (6183, 8910), (6870, 8019), (7290, 7557)]