53258040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4483}}^1$

素因数の和:4514

約数の個数: 128

約数和(自身を含む): 193708800

約数和(自身を除く): 140450760

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, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 4483, 5940, 8966, 11880, 13449, 17932, 22415, 26898, 35864, 40347, 44830, 49313, 53796, 67245, 80694, 89660, 98626, 107592, 121041, 134490, 147939, 161388, 179320, 197252, 201735, 242082, 246565, 268980, 295878, 322776, 394504, 403470, 443817, 484164, 493130, 537960, 591756, 605205, 739695, 806940, 887634, 968328, 986260, 1183512, 1210410, 1331451, 1479390, 1613880, 1775268, 1972520, 2219085, 2420820, 2662902, 2958780, 3550536, 4438170, 4841640, 5325804, 5917560, 6657255, 8876340, 10651608, 13314510, 17752680, 26629020, 53258040]

約数ペア:

[(1, 53258040), (2, 26629020), (3, 17752680), (4, 13314510), (5, 10651608), (6, 8876340), (8, 6657255), (9, 5917560), (10, 5325804), (11, 4841640), (12, 4438170), (15, 3550536), (18, 2958780), (20, 2662902), (22, 2420820), (24, 2219085), (27, 1972520), (30, 1775268), (33, 1613880), (36, 1479390), (40, 1331451), (44, 1210410), (45, 1183512), (54, 986260), (55, 968328), (60, 887634), (66, 806940), (72, 739695), (88, 605205), (90, 591756), (99, 537960), (108, 493130), (110, 484164), (120, 443817), (132, 403470), (135, 394504), (165, 322776), (180, 295878), (198, 268980), (216, 246565), (220, 242082), (264, 201735), (270, 197252), (297, 179320), (330, 161388), (360, 147939), (396, 134490), (440, 121041), (495, 107592), (540, 98626), (594, 89660), (660, 80694), (792, 67245), (990, 53796), (1080, 49313), (1188, 44830), (1320, 40347), (1485, 35864), (1980, 26898), (2376, 22415), (2970, 17932), (3960, 13449), (4483, 11880), (5940, 8966)]