906138420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80761}}^1$

素因数の和:80801

約数の個数: 96

約数和(自身を含む): 2930691456

約数和(自身を除く): 2024553036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 80761, 161522, 242283, 323044, 403805, 484566, 807610, 888371, 969132, 1211415, 1372937, 1615220, 1776742, 2422830, 2665113, 2745874, 3553484, 4118811, 4441855, 4845660, 5330226, 5491748, 6864685, 8237622, 8883710, 10660452, 13325565, 13729370, 15102307, 16475244, 17767420, 20594055, 26651130, 27458740, 30204614, 41188110, 45306921, 53302260, 60409228, 75511535, 82376220, 90613842, 151023070, 181227684, 226534605, 302046140, 453069210, 906138420]

約数ペア:

[(1, 906138420), (2, 453069210), (3, 302046140), (4, 226534605), (5, 181227684), (6, 151023070), (10, 90613842), (11, 82376220), (12, 75511535), (15, 60409228), (17, 53302260), (20, 45306921), (22, 41188110), (30, 30204614), (33, 27458740), (34, 26651130), (44, 20594055), (51, 17767420), (55, 16475244), (60, 15102307), (66, 13729370), (68, 13325565), (85, 10660452), (102, 8883710), (110, 8237622), (132, 6864685), (165, 5491748), (170, 5330226), (187, 4845660), (204, 4441855), (220, 4118811), (255, 3553484), (330, 2745874), (340, 2665113), (374, 2422830), (510, 1776742), (561, 1615220), (660, 1372937), (748, 1211415), (935, 969132), (1020, 888371), (1122, 807610), (1870, 484566), (2244, 403805), (2805, 323044), (3740, 242283), (5610, 161522), (11220, 80761)]