55203930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 166224960

約数和(自身を除く): 111021030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 211, 255, 270, 285, 306, 323, 342, 405, 422, 459, 510, 513, 570, 633, 646, 765, 810, 855, 918, 969, 1026, 1055, 1266, 1377, 1530, 1539, 1615, 1710, 1899, 1938, 2110, 2295, 2565, 2754, 2907, 3078, 3165, 3230, 3587, 3798, 4009, 4590, 4845, 5130, 5697, 5814, 6330, 6885, 7174, 7695, 8018, 8721, 9495, 9690, 10761, 11394, 12027, 13770, 14535, 15390, 17091, 17442, 17935, 18990, 20045, 21522, 24054, 26163, 28485, 29070, 32283, 34182, 35870, 36081, 40090, 43605, 52326, 53805, 56970, 60135, 64566, 68153, 72162, 85455, 87210, 96849, 107610, 108243, 120270, 130815, 136306, 161415, 170910, 180405, 193698, 204459, 216486, 261630, 290547, 322830, 324729, 340765, 360810, 408918, 484245, 541215, 581094, 613377, 649458, 681530, 968490, 1022295, 1082430, 1226754, 1452735, 1623645, 1840131, 2044590, 2905470, 3066885, 3247290, 3680262, 5520393, 6133770, 9200655, 11040786, 18401310, 27601965, 55203930]

約数ペア:

[(1, 55203930), (2, 27601965), (3, 18401310), (5, 11040786), (6, 9200655), (9, 6133770), (10, 5520393), (15, 3680262), (17, 3247290), (18, 3066885), (19, 2905470), (27, 2044590), (30, 1840131), (34, 1623645), (38, 1452735), (45, 1226754), (51, 1082430), (54, 1022295), (57, 968490), (81, 681530), (85, 649458), (90, 613377), (95, 581094), (102, 541215), (114, 484245), (135, 408918), (153, 360810), (162, 340765), (170, 324729), (171, 322830), (190, 290547), (211, 261630), (255, 216486), (270, 204459), (285, 193698), (306, 180405), (323, 170910), (342, 161415), (405, 136306), (422, 130815), (459, 120270), (510, 108243), (513, 107610), (570, 96849), (633, 87210), (646, 85455), (765, 72162), (810, 68153), (855, 64566), (918, 60135), (969, 56970), (1026, 53805), (1055, 52326), (1266, 43605), (1377, 40090), (1530, 36081), (1539, 35870), (1615, 34182), (1710, 32283), (1899, 29070), (1938, 28485), (2110, 26163), (2295, 24054), (2565, 21522), (2754, 20045), (2907, 18990), (3078, 17935), (3165, 17442), (3230, 17091), (3587, 15390), (3798, 14535), (4009, 13770), (4590, 12027), (4845, 11394), (5130, 10761), (5697, 9690), (5814, 9495), (6330, 8721), (6885, 8018), (7174, 7695)]