22299300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{2753}}^1$

素因数の和:2779

約数の個数: 90

約数和(自身を含む): 72311778

約数和(自身を除く): 50012478

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, 2753, 4050, 5506, 8100, 8259, 11012, 13765, 16518, 24777, 27530, 33036, 41295, 49554, 55060, 68825, 74331, 82590, 99108, 123885, 137650, 148662, 165180, 206475, 222993, 247770, 275300, 297324, 371655, 412950, 445986, 495540, 619425, 743310, 825900, 891972, 1114965, 1238850, 1486620, 1858275, 2229930, 2477700, 3716550, 4459860, 5574825, 7433100, 11149650, 22299300]

約数ペア:

[(1, 22299300), (2, 11149650), (3, 7433100), (4, 5574825), (5, 4459860), (6, 3716550), (9, 2477700), (10, 2229930), (12, 1858275), (15, 1486620), (18, 1238850), (20, 1114965), (25, 891972), (27, 825900), (30, 743310), (36, 619425), (45, 495540), (50, 445986), (54, 412950), (60, 371655), (75, 297324), (81, 275300), (90, 247770), (100, 222993), (108, 206475), (135, 165180), (150, 148662), (162, 137650), (180, 123885), (225, 99108), (270, 82590), (300, 74331), (324, 68825), (405, 55060), (450, 49554), (540, 41295), (675, 33036), (810, 27530), (900, 24777), (1350, 16518), (1620, 13765), (2025, 11012), (2700, 8259), (2753, 8100), (4050, 5506)]