2770760340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{530797}}^1$

素因数の和:530841

約数の個数: 72

約数和(自身を含む): 8694471240

約数和(自身を除く): 5923710900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 530797, 1061594, 1592391, 2123188, 2653985, 3184782, 4777173, 5307970, 6369564, 7961955, 9554346, 10615940, 15393113, 15923910, 19108692, 23885865, 30786226, 31847820, 46179339, 47771730, 61572452, 76965565, 92358678, 95543460, 138538017, 153931130, 184717356, 230896695, 277076034, 307862260, 461793390, 554152068, 692690085, 923586780, 1385380170, 2770760340]

約数ペア:

[(1, 2770760340), (2, 1385380170), (3, 923586780), (4, 692690085), (5, 554152068), (6, 461793390), (9, 307862260), (10, 277076034), (12, 230896695), (15, 184717356), (18, 153931130), (20, 138538017), (29, 95543460), (30, 92358678), (36, 76965565), (45, 61572452), (58, 47771730), (60, 46179339), (87, 31847820), (90, 30786226), (116, 23885865), (145, 19108692), (174, 15923910), (180, 15393113), (261, 10615940), (290, 9554346), (348, 7961955), (435, 6369564), (522, 5307970), (580, 4777173), (870, 3184782), (1044, 2653985), (1305, 2123188), (1740, 1592391), (2610, 1061594), (5220, 530797)]