53622360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 191711520

約数和(自身を除く): 138089160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1231, 1320, 1452, 1815, 1980, 2178, 2420, 2462, 2904, 3630, 3693, 3960, 4356, 4840, 4924, 5445, 6155, 7260, 7386, 8712, 9848, 10890, 11079, 12310, 13541, 14520, 14772, 18465, 21780, 22158, 24620, 27082, 29544, 36930, 40623, 43560, 44316, 49240, 54164, 55395, 67705, 73860, 81246, 88632, 108328, 110790, 121869, 135410, 147720, 148951, 162492, 203115, 221580, 243738, 270820, 297902, 324984, 406230, 443160, 446853, 487476, 541640, 595804, 609345, 744755, 812460, 893706, 974952, 1191608, 1218690, 1340559, 1489510, 1624920, 1787412, 2234265, 2437380, 2681118, 2979020, 3574824, 4468530, 4874760, 5362236, 5958040, 6702795, 8937060, 10724472, 13405590, 17874120, 26811180, 53622360]

約数ペア:

[(1, 53622360), (2, 26811180), (3, 17874120), (4, 13405590), (5, 10724472), (6, 8937060), (8, 6702795), (9, 5958040), (10, 5362236), (11, 4874760), (12, 4468530), (15, 3574824), (18, 2979020), (20, 2681118), (22, 2437380), (24, 2234265), (30, 1787412), (33, 1624920), (36, 1489510), (40, 1340559), (44, 1218690), (45, 1191608), (55, 974952), (60, 893706), (66, 812460), (72, 744755), (88, 609345), (90, 595804), (99, 541640), (110, 487476), (120, 446853), (121, 443160), (132, 406230), (165, 324984), (180, 297902), (198, 270820), (220, 243738), (242, 221580), (264, 203115), (330, 162492), (360, 148951), (363, 147720), (396, 135410), (440, 121869), (484, 110790), (495, 108328), (605, 88632), (660, 81246), (726, 73860), (792, 67705), (968, 55395), (990, 54164), (1089, 49240), (1210, 44316), (1231, 43560), (1320, 40623), (1452, 36930), (1815, 29544), (1980, 27082), (2178, 24620), (2420, 22158), (2462, 21780), (2904, 18465), (3630, 14772), (3693, 14520), (3960, 13541), (4356, 12310), (4840, 11079), (4924, 10890), (5445, 9848), (6155, 8712), (7260, 7386)]