6126840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 21605760

約数和(自身を除く): 15478920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 61, 62, 72, 81, 90, 93, 108, 120, 122, 124, 135, 155, 162, 180, 183, 186, 216, 244, 248, 270, 279, 305, 310, 324, 360, 366, 372, 405, 465, 488, 540, 549, 558, 610, 620, 648, 732, 744, 810, 837, 915, 930, 1080, 1098, 1116, 1220, 1240, 1395, 1464, 1620, 1647, 1674, 1830, 1860, 1891, 2196, 2232, 2440, 2511, 2745, 2790, 3240, 3294, 3348, 3660, 3720, 3782, 4185, 4392, 4941, 5022, 5490, 5580, 5673, 6588, 6696, 7320, 7564, 8235, 8370, 9455, 9882, 10044, 10980, 11160, 11346, 12555, 13176, 15128, 16470, 16740, 17019, 18910, 19764, 20088, 21960, 22692, 24705, 25110, 28365, 32940, 33480, 34038, 37820, 39528, 45384, 49410, 50220, 51057, 56730, 65880, 68076, 75640, 85095, 98820, 100440, 102114, 113460, 136152, 153171, 170190, 197640, 204228, 226920, 255285, 306342, 340380, 408456, 510570, 612684, 680760, 765855, 1021140, 1225368, 1531710, 2042280, 3063420, 6126840]

約数ペア:

[(1, 6126840), (2, 3063420), (3, 2042280), (4, 1531710), (5, 1225368), (6, 1021140), (8, 765855), (9, 680760), (10, 612684), (12, 510570), (15, 408456), (18, 340380), (20, 306342), (24, 255285), (27, 226920), (30, 204228), (31, 197640), (36, 170190), (40, 153171), (45, 136152), (54, 113460), (60, 102114), (61, 100440), (62, 98820), (72, 85095), (81, 75640), (90, 68076), (93, 65880), (108, 56730), (120, 51057), (122, 50220), (124, 49410), (135, 45384), (155, 39528), (162, 37820), (180, 34038), (183, 33480), (186, 32940), (216, 28365), (244, 25110), (248, 24705), (270, 22692), (279, 21960), (305, 20088), (310, 19764), (324, 18910), (360, 17019), (366, 16740), (372, 16470), (405, 15128), (465, 13176), (488, 12555), (540, 11346), (549, 11160), (558, 10980), (610, 10044), (620, 9882), (648, 9455), (732, 8370), (744, 8235), (810, 7564), (837, 7320), (915, 6696), (930, 6588), (1080, 5673), (1098, 5580), (1116, 5490), (1220, 5022), (1240, 4941), (1395, 4392), (1464, 4185), (1620, 3782), (1647, 3720), (1674, 3660), (1830, 3348), (1860, 3294), (1891, 3240), (2196, 2790), (2232, 2745), (2440, 2511)]