144987300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53699}}^1$

素因数の和:53722

約数の個数: 72

約数和(自身を含む): 466116000

約数和(自身を除く): 321128700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 53699, 107398, 161097, 214796, 268495, 322194, 483291, 536990, 644388, 805485, 966582, 1073980, 1342475, 1449873, 1610970, 1933164, 2416455, 2684950, 2899746, 3221940, 4027425, 4832910, 5369900, 5799492, 7249365, 8054850, 9665820, 12082275, 14498730, 16109700, 24164550, 28997460, 36246825, 48329100, 72493650, 144987300]

約数ペア:

[(1, 144987300), (2, 72493650), (3, 48329100), (4, 36246825), (5, 28997460), (6, 24164550), (9, 16109700), (10, 14498730), (12, 12082275), (15, 9665820), (18, 8054850), (20, 7249365), (25, 5799492), (27, 5369900), (30, 4832910), (36, 4027425), (45, 3221940), (50, 2899746), (54, 2684950), (60, 2416455), (75, 1933164), (90, 1610970), (100, 1449873), (108, 1342475), (135, 1073980), (150, 966582), (180, 805485), (225, 644388), (270, 536990), (300, 483291), (450, 322194), (540, 268495), (675, 214796), (900, 161097), (1350, 107398), (2700, 53699)]