1876458210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 5212916352

約数和(自身を除く): 3336458142

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 61, 62, 66, 93, 97, 110, 122, 155, 165, 183, 186, 194, 291, 305, 310, 330, 341, 366, 465, 485, 582, 610, 671, 682, 915, 930, 961, 970, 1023, 1067, 1342, 1455, 1705, 1830, 1891, 1922, 2013, 2046, 2134, 2883, 2910, 3007, 3201, 3355, 3410, 3782, 4026, 4805, 5115, 5335, 5673, 5766, 5917, 6014, 6402, 6710, 9021, 9455, 9610, 10065, 10230, 10571, 10670, 11346, 11834, 14415, 15035, 16005, 17751, 18042, 18910, 20130, 20801, 21142, 28365, 28830, 29585, 30070, 31713, 32010, 33077, 35502, 41602, 45105, 52855, 56730, 58621, 59170, 62403, 63426, 65087, 66154, 88755, 90210, 93217, 99231, 104005, 105710, 117242, 124806, 130174, 158565, 165385, 175863, 177510, 183427, 186434, 195261, 198462, 208010, 279651, 293105, 312015, 317130, 325435, 330770, 351726, 366854, 390522, 466085, 496155, 550281, 559302, 586210, 624030, 644831, 650870, 879315, 917135, 932170, 976305, 992310, 1025387, 1100562, 1289662, 1398255, 1758630, 1834270, 1934493, 1952610, 2017697, 2050774, 2751405, 2796510, 3076161, 3224155, 3868986, 4035394, 5126935, 5502810, 5686237, 6053091, 6152322, 6448310, 9672465, 10088485, 10253870, 11372474, 12106182, 15380805, 17058711, 19344930, 20176970, 28431185, 30265455, 30761610, 34117422, 56862370, 60530910, 62548607, 85293555, 125097214, 170587110, 187645821, 312743035, 375291642, 625486070, 938229105, 1876458210]

約数ペア:

[(1, 1876458210), (2, 938229105), (3, 625486070), (5, 375291642), (6, 312743035), (10, 187645821), (11, 170587110), (15, 125097214), (22, 85293555), (30, 62548607), (31, 60530910), (33, 56862370), (55, 34117422), (61, 30761610), (62, 30265455), (66, 28431185), (93, 20176970), (97, 19344930), (110, 17058711), (122, 15380805), (155, 12106182), (165, 11372474), (183, 10253870), (186, 10088485), (194, 9672465), (291, 6448310), (305, 6152322), (310, 6053091), (330, 5686237), (341, 5502810), (366, 5126935), (465, 4035394), (485, 3868986), (582, 3224155), (610, 3076161), (671, 2796510), (682, 2751405), (915, 2050774), (930, 2017697), (961, 1952610), (970, 1934493), (1023, 1834270), (1067, 1758630), (1342, 1398255), (1455, 1289662), (1705, 1100562), (1830, 1025387), (1891, 992310), (1922, 976305), (2013, 932170), (2046, 917135), (2134, 879315), (2883, 650870), (2910, 644831), (3007, 624030), (3201, 586210), (3355, 559302), (3410, 550281), (3782, 496155), (4026, 466085), (4805, 390522), (5115, 366854), (5335, 351726), (5673, 330770), (5766, 325435), (5917, 317130), (6014, 312015), (6402, 293105), (6710, 279651), (9021, 208010), (9455, 198462), (9610, 195261), (10065, 186434), (10230, 183427), (10571, 177510), (10670, 175863), (11346, 165385), (11834, 158565), (14415, 130174), (15035, 124806), (16005, 117242), (17751, 105710), (18042, 104005), (18910, 99231), (20130, 93217), (20801, 90210), (21142, 88755), (28365, 66154), (28830, 65087), (29585, 63426), (30070, 62403), (31713, 59170), (32010, 58621), (33077, 56730), (35502, 52855), (41602, 45105)]