90632520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 160

約数和(自身を含む): 332449920

約数和(自身を除く): 241817400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2543, 2970, 3240, 3564, 3960, 4455, 5086, 5940, 7128, 7629, 8910, 10172, 11880, 12715, 15258, 17820, 20344, 22887, 25430, 27973, 30516, 35640, 38145, 45774, 50860, 55946, 61032, 68661, 76290, 83919, 91548, 101720, 111892, 114435, 137322, 139865, 152580, 167838, 183096, 205983, 223784, 228870, 251757, 274644, 279730, 305160, 335676, 343305, 411966, 419595, 457740, 503514, 549288, 559460, 671352, 686610, 755271, 823932, 839190, 915480, 1007028, 1029915, 1118920, 1258785, 1373220, 1510542, 1647864, 1678380, 2014056, 2059830, 2265813, 2517570, 2746440, 3021084, 3356760, 3776355, 4119660, 4531626, 5035140, 6042168, 7552710, 8239320, 9063252, 10070280, 11329065, 15105420, 18126504, 22658130, 30210840, 45316260, 90632520]

約数ペア:

[(1, 90632520), (2, 45316260), (3, 30210840), (4, 22658130), (5, 18126504), (6, 15105420), (8, 11329065), (9, 10070280), (10, 9063252), (11, 8239320), (12, 7552710), (15, 6042168), (18, 5035140), (20, 4531626), (22, 4119660), (24, 3776355), (27, 3356760), (30, 3021084), (33, 2746440), (36, 2517570), (40, 2265813), (44, 2059830), (45, 2014056), (54, 1678380), (55, 1647864), (60, 1510542), (66, 1373220), (72, 1258785), (81, 1118920), (88, 1029915), (90, 1007028), (99, 915480), (108, 839190), (110, 823932), (120, 755271), (132, 686610), (135, 671352), (162, 559460), (165, 549288), (180, 503514), (198, 457740), (216, 419595), (220, 411966), (264, 343305), (270, 335676), (297, 305160), (324, 279730), (330, 274644), (360, 251757), (396, 228870), (405, 223784), (440, 205983), (495, 183096), (540, 167838), (594, 152580), (648, 139865), (660, 137322), (792, 114435), (810, 111892), (891, 101720), (990, 91548), (1080, 83919), (1188, 76290), (1320, 68661), (1485, 61032), (1620, 55946), (1782, 50860), (1980, 45774), (2376, 38145), (2543, 35640), (2970, 30516), (3240, 27973), (3564, 25430), (3960, 22887), (4455, 20344), (5086, 17820), (5940, 15258), (7128, 12715), (7629, 11880), (8910, 10172)]