53613900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6619}}^1$

素因数の和:6645

約数の個数: 90

約数和(自身を含む): 173821340

約数和(自身を除く): 120207440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 6619, 8100, 13238, 19857, 26476, 33095, 39714, 59571, 66190, 79428, 99285, 119142, 132380, 165475, 178713, 198570, 238284, 297855, 330950, 357426, 397140, 496425, 536139, 595710, 661900, 714852, 893565, 992850, 1072278, 1191420, 1489275, 1787130, 1985700, 2144556, 2680695, 2978550, 3574260, 4467825, 5361390, 5957100, 8935650, 10722780, 13403475, 17871300, 26806950, 53613900]

約数ペア:

[(1, 53613900), (2, 26806950), (3, 17871300), (4, 13403475), (5, 10722780), (6, 8935650), (9, 5957100), (10, 5361390), (12, 4467825), (15, 3574260), (18, 2978550), (20, 2680695), (25, 2144556), (27, 1985700), (30, 1787130), (36, 1489275), (45, 1191420), (50, 1072278), (54, 992850), (60, 893565), (75, 714852), (81, 661900), (90, 595710), (100, 536139), (108, 496425), (135, 397140), (150, 357426), (162, 330950), (180, 297855), (225, 238284), (270, 198570), (300, 178713), (324, 165475), (405, 132380), (450, 119142), (540, 99285), (675, 79428), (810, 66190), (900, 59571), (1350, 39714), (1620, 33095), (2025, 26476), (2700, 19857), (4050, 13238), (6619, 8100)]