30652275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 55576800

約数和(自身を除く): 24924525

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 255, 425, 435, 493, 725, 829, 1275, 1479, 2175, 2465, 2487, 4145, 7395, 12325, 12435, 14093, 20725, 24041, 36975, 42279, 62175, 70465, 72123, 120205, 211395, 352325, 360615, 408697, 601025, 1056975, 1226091, 1803075, 2043485, 6130455, 10217425, 30652275]

約数ペア:

[(1, 30652275), (3, 10217425), (5, 6130455), (15, 2043485), (17, 1803075), (25, 1226091), (29, 1056975), (51, 601025), (75, 408697), (85, 360615), (87, 352325), (145, 211395), (255, 120205), (425, 72123), (435, 70465), (493, 62175), (725, 42279), (829, 36975), (1275, 24041), (1479, 20725), (2175, 14093), (2465, 12435), (2487, 12325), (4145, 7395)]