302270293780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12775583}}^1$

素因数の和:12775625

約数の個数: 72

約数和(自身を含む): 785545108992

約数和(自身を除く): 483274815212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 3380, 4732, 5915, 11830, 23660, 12775583, 25551166, 51102332, 63877915, 89429081, 127755830, 166082579, 178858162, 255511660, 332165158, 357716324, 447145405, 664330316, 830412895, 894290810, 1162578053, 1660825790, 1788581620, 2159073527, 2325156106, 3321651580, 4318147054, 4650312212, 5812890265, 8636294108, 10795367635, 11625780530, 15113514689, 21590735270, 23251561060, 30227029378, 43181470540, 60454058756, 75567573445, 151135146890, 302270293780]

約数ペア:

[(1, 302270293780), (2, 151135146890), (4, 75567573445), (5, 60454058756), (7, 43181470540), (10, 30227029378), (13, 23251561060), (14, 21590735270), (20, 15113514689), (26, 11625780530), (28, 10795367635), (35, 8636294108), (52, 5812890265), (65, 4650312212), (70, 4318147054), (91, 3321651580), (130, 2325156106), (140, 2159073527), (169, 1788581620), (182, 1660825790), (260, 1162578053), (338, 894290810), (364, 830412895), (455, 664330316), (676, 447145405), (845, 357716324), (910, 332165158), (1183, 255511660), (1690, 178858162), (1820, 166082579), (2366, 127755830), (3380, 89429081), (4732, 63877915), (5915, 51102332), (11830, 25551166), (23660, 12775583)]