12776670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 21783330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 599, 711, 790, 1185, 1198, 1422, 1797, 2133, 2370, 2995, 3555, 3594, 4266, 5391, 5990, 7110, 8985, 10665, 10782, 16173, 17970, 21330, 26955, 32346, 47321, 53910, 80865, 94642, 141963, 161730, 236605, 283926, 425889, 473210, 709815, 851778, 1277667, 1419630, 2129445, 2555334, 4258890, 6388335, 12776670]

約数ペア:

[(1, 12776670), (2, 6388335), (3, 4258890), (5, 2555334), (6, 2129445), (9, 1419630), (10, 1277667), (15, 851778), (18, 709815), (27, 473210), (30, 425889), (45, 283926), (54, 236605), (79, 161730), (90, 141963), (135, 94642), (158, 80865), (237, 53910), (270, 47321), (395, 32346), (474, 26955), (599, 21330), (711, 17970), (790, 16173), (1185, 10782), (1198, 10665), (1422, 8985), (1797, 7110), (2133, 5990), (2370, 5391), (2995, 4266), (3555, 3594)]