12302528840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11789}}^1\times {\mathrm{3727}}^1$

素因数の和:15534

約数の個数: 64

約数和(自身を含む): 31646246400

約数和(自身を除く): 19343717560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3727, 7454, 11789, 14908, 18635, 23578, 26089, 29816, 37270, 47156, 52178, 58945, 74540, 82523, 94312, 104356, 117890, 130445, 149080, 165046, 208712, 235780, 260890, 330092, 412615, 471560, 521780, 660184, 825230, 1043560, 1650460, 3300920, 43937603, 87875206, 175750412, 219688015, 307563221, 351500824, 439376030, 615126442, 878752060, 1230252884, 1537816105, 1757504120, 2460505768, 3075632210, 6151264420, 12302528840]

約数ペア:

[(1, 12302528840), (2, 6151264420), (4, 3075632210), (5, 2460505768), (7, 1757504120), (8, 1537816105), (10, 1230252884), (14, 878752060), (20, 615126442), (28, 439376030), (35, 351500824), (40, 307563221), (56, 219688015), (70, 175750412), (140, 87875206), (280, 43937603), (3727, 3300920), (7454, 1650460), (11789, 1043560), (14908, 825230), (18635, 660184), (23578, 521780), (26089, 471560), (29816, 412615), (37270, 330092), (47156, 260890), (52178, 235780), (58945, 208712), (74540, 165046), (82523, 149080), (94312, 130445), (104356, 117890)]