30234528

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1798

約数の個数: 72

約数和(自身を含む): 87439716

約数和(自身を除く): 57205188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1721, 1952, 2196, 2928, 3442, 4392, 5163, 5856, 6884, 8784, 10326, 13768, 15489, 17568, 20652, 27536, 30978, 41304, 55072, 61956, 82608, 104981, 123912, 165216, 209962, 247824, 314943, 419924, 495648, 629886, 839848, 944829, 1259772, 1679696, 1889658, 2519544, 3359392, 3779316, 5039088, 7558632, 10078176, 15117264, 30234528]

約数ペア:

[(1, 30234528), (2, 15117264), (3, 10078176), (4, 7558632), (6, 5039088), (8, 3779316), (9, 3359392), (12, 2519544), (16, 1889658), (18, 1679696), (24, 1259772), (32, 944829), (36, 839848), (48, 629886), (61, 495648), (72, 419924), (96, 314943), (122, 247824), (144, 209962), (183, 165216), (244, 123912), (288, 104981), (366, 82608), (488, 61956), (549, 55072), (732, 41304), (976, 30978), (1098, 27536), (1464, 20652), (1721, 17568), (1952, 15489), (2196, 13768), (2928, 10326), (3442, 8784), (4392, 6884), (5163, 5856)]