68262750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{3371}}^1$

素因数の和:3400

約数の個数: 80

約数和(自身を含む): 190949616

約数和(自身を除く): 122686866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3371, 3375, 4050, 6742, 6750, 10113, 10125, 16855, 20226, 20250, 30339, 33710, 50565, 60678, 84275, 91017, 101130, 151695, 168550, 182034, 252825, 273051, 303390, 421375, 455085, 505650, 546102, 758475, 842750, 910170, 1264125, 1365255, 1516950, 2275425, 2528250, 2730510, 3792375, 4550850, 6826275, 7584750, 11377125, 13652550, 22754250, 34131375, 68262750]

約数ペア:

[(1, 68262750), (2, 34131375), (3, 22754250), (5, 13652550), (6, 11377125), (9, 7584750), (10, 6826275), (15, 4550850), (18, 3792375), (25, 2730510), (27, 2528250), (30, 2275425), (45, 1516950), (50, 1365255), (54, 1264125), (75, 910170), (81, 842750), (90, 758475), (125, 546102), (135, 505650), (150, 455085), (162, 421375), (225, 303390), (250, 273051), (270, 252825), (375, 182034), (405, 168550), (450, 151695), (675, 101130), (750, 91017), (810, 84275), (1125, 60678), (1350, 50565), (2025, 33710), (2250, 30339), (3371, 20250), (3375, 20226), (4050, 16855), (6742, 10125), (6750, 10113)]