4775266260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1783}}^1\times {\mathrm{14879}}^1$

素因数の和:16677

約数の個数: 72

約数和(自身を含む): 14494072320

約数和(自身を除く): 9718806060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1783, 3566, 5349, 7132, 8915, 10698, 14879, 16047, 17830, 21396, 26745, 29758, 32094, 35660, 44637, 53490, 59516, 64188, 74395, 80235, 89274, 106980, 133911, 148790, 160470, 178548, 223185, 267822, 297580, 320940, 446370, 535644, 669555, 892740, 1339110, 2678220, 26529257, 53058514, 79587771, 106117028, 132646285, 159175542, 238763313, 265292570, 318351084, 397938855, 477526626, 530585140, 795877710, 955053252, 1193816565, 1591755420, 2387633130, 4775266260]

約数ペア:

[(1, 4775266260), (2, 2387633130), (3, 1591755420), (4, 1193816565), (5, 955053252), (6, 795877710), (9, 530585140), (10, 477526626), (12, 397938855), (15, 318351084), (18, 265292570), (20, 238763313), (30, 159175542), (36, 132646285), (45, 106117028), (60, 79587771), (90, 53058514), (180, 26529257), (1783, 2678220), (3566, 1339110), (5349, 892740), (7132, 669555), (8915, 535644), (10698, 446370), (14879, 320940), (16047, 297580), (17830, 267822), (21396, 223185), (26745, 178548), (29758, 160470), (32094, 148790), (35660, 133911), (44637, 106980), (53490, 89274), (59516, 80235), (64188, 74395)]