61194980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 101375260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 79, 110, 140, 154, 158, 220, 308, 316, 385, 395, 503, 553, 770, 790, 869, 1006, 1106, 1540, 1580, 1738, 2012, 2212, 2515, 2765, 3476, 3521, 4345, 5030, 5530, 5533, 6083, 7042, 8690, 10060, 11060, 11066, 12166, 14084, 17380, 17605, 22132, 24332, 27665, 30415, 35210, 38731, 39737, 55330, 60830, 70420, 77462, 79474, 110660, 121660, 154924, 158948, 193655, 198685, 278159, 387310, 397370, 437107, 556318, 774620, 794740, 874214, 1112636, 1390795, 1748428, 2185535, 2781590, 3059749, 4371070, 5563180, 6119498, 8742140, 12238996, 15298745, 30597490, 61194980]

約数ペア:

[(1, 61194980), (2, 30597490), (4, 15298745), (5, 12238996), (7, 8742140), (10, 6119498), (11, 5563180), (14, 4371070), (20, 3059749), (22, 2781590), (28, 2185535), (35, 1748428), (44, 1390795), (55, 1112636), (70, 874214), (77, 794740), (79, 774620), (110, 556318), (140, 437107), (154, 397370), (158, 387310), (220, 278159), (308, 198685), (316, 193655), (385, 158948), (395, 154924), (503, 121660), (553, 110660), (770, 79474), (790, 77462), (869, 70420), (1006, 60830), (1106, 55330), (1540, 39737), (1580, 38731), (1738, 35210), (2012, 30415), (2212, 27665), (2515, 24332), (2765, 22132), (3476, 17605), (3521, 17380), (4345, 14084), (5030, 12166), (5530, 11066), (5533, 11060), (6083, 10060), (7042, 8690)]