22502700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2304

約数の個数: 108

約数和(自身を含む): 76979448

約数和(自身を除く): 54476748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2273, 2475, 3300, 4546, 4950, 6819, 9092, 9900, 11365, 13638, 20457, 22730, 25003, 27276, 34095, 40914, 45460, 50006, 56825, 68190, 75009, 81828, 100012, 102285, 113650, 125015, 136380, 150018, 170475, 204570, 225027, 227300, 250030, 300036, 340950, 375045, 409140, 450054, 500060, 511425, 625075, 681900, 750090, 900108, 1022850, 1125135, 1250150, 1500180, 1875225, 2045700, 2250270, 2500300, 3750450, 4500540, 5625675, 7500900, 11251350, 22502700]

約数ペア:

[(1, 22502700), (2, 11251350), (3, 7500900), (4, 5625675), (5, 4500540), (6, 3750450), (9, 2500300), (10, 2250270), (11, 2045700), (12, 1875225), (15, 1500180), (18, 1250150), (20, 1125135), (22, 1022850), (25, 900108), (30, 750090), (33, 681900), (36, 625075), (44, 511425), (45, 500060), (50, 450054), (55, 409140), (60, 375045), (66, 340950), (75, 300036), (90, 250030), (99, 227300), (100, 225027), (110, 204570), (132, 170475), (150, 150018), (165, 136380), (180, 125015), (198, 113650), (220, 102285), (225, 100012), (275, 81828), (300, 75009), (330, 68190), (396, 56825), (450, 50006), (495, 45460), (550, 40914), (660, 34095), (825, 27276), (900, 25003), (990, 22730), (1100, 20457), (1650, 13638), (1980, 11365), (2273, 9900), (2475, 9092), (3300, 6819), (4546, 4950)]