53098740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 169230600

約数和(自身を除く): 116131860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 81, 90, 108, 135, 146, 162, 180, 219, 270, 292, 324, 365, 405, 438, 449, 540, 657, 730, 810, 876, 898, 1095, 1314, 1347, 1460, 1620, 1796, 1971, 2190, 2245, 2628, 2694, 3285, 3942, 4041, 4380, 4490, 5388, 5913, 6570, 6735, 7884, 8082, 8980, 9855, 11826, 12123, 13140, 13470, 16164, 19710, 20205, 23652, 24246, 26940, 29565, 32777, 36369, 39420, 40410, 48492, 59130, 60615, 65554, 72738, 80820, 98331, 118260, 121230, 131108, 145476, 163885, 181845, 196662, 242460, 294993, 327770, 363690, 393324, 491655, 589986, 655540, 727380, 884979, 983310, 1179972, 1474965, 1769958, 1966620, 2654937, 2949930, 3539916, 4424895, 5309874, 5899860, 8849790, 10619748, 13274685, 17699580, 26549370, 53098740]

約数ペア:

[(1, 53098740), (2, 26549370), (3, 17699580), (4, 13274685), (5, 10619748), (6, 8849790), (9, 5899860), (10, 5309874), (12, 4424895), (15, 3539916), (18, 2949930), (20, 2654937), (27, 1966620), (30, 1769958), (36, 1474965), (45, 1179972), (54, 983310), (60, 884979), (73, 727380), (81, 655540), (90, 589986), (108, 491655), (135, 393324), (146, 363690), (162, 327770), (180, 294993), (219, 242460), (270, 196662), (292, 181845), (324, 163885), (365, 145476), (405, 131108), (438, 121230), (449, 118260), (540, 98331), (657, 80820), (730, 72738), (810, 65554), (876, 60615), (898, 59130), (1095, 48492), (1314, 40410), (1347, 39420), (1460, 36369), (1620, 32777), (1796, 29565), (1971, 26940), (2190, 24246), (2245, 23652), (2628, 20205), (2694, 19710), (3285, 16164), (3942, 13470), (4041, 13140), (4380, 12123), (4490, 11826), (5388, 9855), (5913, 8980), (6570, 8082), (6735, 7884)]