53093520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2049

約数の個数: 120

約数和(自身を含む): 183216696

約数和(自身を除く): 130123176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 1993, 2220, 2664, 2960, 3330, 3986, 4440, 5328, 5979, 6660, 7972, 8880, 9965, 11958, 13320, 15944, 17937, 19930, 23916, 26640, 29895, 31888, 35874, 39860, 47832, 59790, 71748, 73741, 79720, 89685, 95664, 119580, 143496, 147482, 159440, 179370, 221223, 239160, 286992, 294964, 358740, 368705, 442446, 478320, 589928, 663669, 717480, 737410, 884892, 1106115, 1179856, 1327338, 1434960, 1474820, 1769784, 2212230, 2654676, 2949640, 3318345, 3539568, 4424460, 5309352, 5899280, 6636690, 8848920, 10618704, 13273380, 17697840, 26546760, 53093520]

約数ペア:

[(1, 53093520), (2, 26546760), (3, 17697840), (4, 13273380), (5, 10618704), (6, 8848920), (8, 6636690), (9, 5899280), (10, 5309352), (12, 4424460), (15, 3539568), (16, 3318345), (18, 2949640), (20, 2654676), (24, 2212230), (30, 1769784), (36, 1474820), (37, 1434960), (40, 1327338), (45, 1179856), (48, 1106115), (60, 884892), (72, 737410), (74, 717480), (80, 663669), (90, 589928), (111, 478320), (120, 442446), (144, 368705), (148, 358740), (180, 294964), (185, 286992), (222, 239160), (240, 221223), (296, 179370), (333, 159440), (360, 147482), (370, 143496), (444, 119580), (555, 95664), (592, 89685), (666, 79720), (720, 73741), (740, 71748), (888, 59790), (1110, 47832), (1332, 39860), (1480, 35874), (1665, 31888), (1776, 29895), (1993, 26640), (2220, 23916), (2664, 19930), (2960, 17937), (3330, 15944), (3986, 13320), (4440, 11958), (5328, 9965), (5979, 8880), (6660, 7972)]