45394580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4245

約数の個数: 72

約数和(自身を含む): 121002336

約数和(自身を除く): 75607756

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 4211, 5390, 8422, 10780, 16844, 21055, 29477, 42110, 46321, 58954, 84220, 92642, 117908, 147385, 185284, 206339, 231605, 294770, 324247, 412678, 463210, 589540, 648494, 825356, 926420, 1031695, 1296988, 1621235, 2063390, 2269729, 3242470, 4126780, 4539458, 6484940, 9078916, 11348645, 22697290, 45394580]

約数ペア:

[(1, 45394580), (2, 22697290), (4, 11348645), (5, 9078916), (7, 6484940), (10, 4539458), (11, 4126780), (14, 3242470), (20, 2269729), (22, 2063390), (28, 1621235), (35, 1296988), (44, 1031695), (49, 926420), (55, 825356), (70, 648494), (77, 589540), (98, 463210), (110, 412678), (140, 324247), (154, 294770), (196, 231605), (220, 206339), (245, 185284), (308, 147385), (385, 117908), (490, 92642), (539, 84220), (770, 58954), (980, 46321), (1078, 42110), (1540, 29477), (2156, 21055), (2695, 16844), (4211, 10780), (5390, 8422)]