15694710420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15386971}}^1$

素因数の和:15387000

約数の個数: 48

約数和(自身を含む): 46530203328

約数和(自身を除く): 30835492908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 15386971, 30773942, 46160913, 61547884, 76934855, 92321826, 153869710, 184643652, 230804565, 261578507, 307739420, 461609130, 523157014, 784735521, 923218260, 1046314028, 1307892535, 1569471042, 2615785070, 3138942084, 3923677605, 5231570140, 7847355210, 15694710420]

約数ペア:

[(1, 15694710420), (2, 7847355210), (3, 5231570140), (4, 3923677605), (5, 3138942084), (6, 2615785070), (10, 1569471042), (12, 1307892535), (15, 1046314028), (17, 923218260), (20, 784735521), (30, 523157014), (34, 461609130), (51, 307739420), (60, 261578507), (68, 230804565), (85, 184643652), (102, 153869710), (170, 92321826), (204, 76934855), (255, 61547884), (340, 46160913), (510, 30773942), (1020, 15386971)]