69555630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2649

約数の個数: 64

約数和(自身を含む): 178329600

約数和(自身を除く): 108773970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 870, 899, 930, 1798, 2579, 2697, 4495, 5158, 5394, 7737, 8990, 12895, 13485, 15474, 25790, 26970, 38685, 74791, 77370, 79949, 149582, 159898, 224373, 239847, 373955, 399745, 448746, 479694, 747910, 799490, 1121865, 1199235, 2243730, 2318521, 2398470, 4637042, 6955563, 11592605, 13911126, 23185210, 34777815, 69555630]

約数ペア:

[(1, 69555630), (2, 34777815), (3, 23185210), (5, 13911126), (6, 11592605), (10, 6955563), (15, 4637042), (29, 2398470), (30, 2318521), (31, 2243730), (58, 1199235), (62, 1121865), (87, 799490), (93, 747910), (145, 479694), (155, 448746), (174, 399745), (186, 373955), (290, 239847), (310, 224373), (435, 159898), (465, 149582), (870, 79949), (899, 77370), (930, 74791), (1798, 38685), (2579, 26970), (2697, 25790), (4495, 15474), (5158, 13485), (5394, 12895), (7737, 8990)]