124410580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30643}}^1$

素因数の和:30688

約数の個数: 48

約数和(自身を含む): 308891520

約数和(自身を除く): 184480940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 30643, 61286, 122572, 153215, 214501, 306430, 429002, 612860, 858004, 888647, 1072505, 1777294, 2145010, 3554588, 4290020, 4443235, 6220529, 8886470, 12441058, 17772940, 24882116, 31102645, 62205290, 124410580]

約数ペア:

[(1, 124410580), (2, 62205290), (4, 31102645), (5, 24882116), (7, 17772940), (10, 12441058), (14, 8886470), (20, 6220529), (28, 4443235), (29, 4290020), (35, 3554588), (58, 2145010), (70, 1777294), (116, 1072505), (140, 888647), (145, 858004), (203, 612860), (290, 429002), (406, 306430), (580, 214501), (812, 153215), (1015, 122572), (2030, 61286), (4060, 30643)]