22756950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{1873}}^1$

素因数の和:1900

約数の個数: 72

約数和(自身を含む): 63438648

約数和(自身を除く): 40681698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 1873, 2025, 2430, 3746, 4050, 5619, 6075, 9365, 11238, 12150, 16857, 18730, 28095, 33714, 46825, 50571, 56190, 84285, 93650, 101142, 140475, 151713, 168570, 252855, 280950, 303426, 421425, 455139, 505710, 758565, 842850, 910278, 1264275, 1517130, 2275695, 2528550, 3792825, 4551390, 7585650, 11378475, 22756950]

約数ペア:

[(1, 22756950), (2, 11378475), (3, 7585650), (5, 4551390), (6, 3792825), (9, 2528550), (10, 2275695), (15, 1517130), (18, 1264275), (25, 910278), (27, 842850), (30, 758565), (45, 505710), (50, 455139), (54, 421425), (75, 303426), (81, 280950), (90, 252855), (135, 168570), (150, 151713), (162, 140475), (225, 101142), (243, 93650), (270, 84285), (405, 56190), (450, 50571), (486, 46825), (675, 33714), (810, 28095), (1215, 18730), (1350, 16857), (1873, 12150), (2025, 11238), (2430, 9365), (3746, 6075), (4050, 5619)]