22263000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 71547840

約数和(自身を除く): 49284840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 181, 200, 205, 246, 250, 300, 328, 362, 375, 410, 492, 500, 543, 600, 615, 724, 750, 820, 905, 984, 1000, 1025, 1086, 1230, 1448, 1500, 1640, 1810, 2050, 2172, 2460, 2715, 3000, 3075, 3620, 4100, 4344, 4525, 4920, 5125, 5430, 6150, 7240, 7421, 8200, 9050, 10250, 10860, 12300, 13575, 14842, 15375, 18100, 20500, 21720, 22263, 22625, 24600, 27150, 29684, 30750, 36200, 37105, 41000, 44526, 45250, 54300, 59368, 61500, 67875, 74210, 89052, 90500, 108600, 111315, 123000, 135750, 148420, 178104, 181000, 185525, 222630, 271500, 296840, 371050, 445260, 543000, 556575, 742100, 890520, 927625, 1113150, 1484200, 1855250, 2226300, 2782875, 3710500, 4452600, 5565750, 7421000, 11131500, 22263000]

約数ペア:

[(1, 22263000), (2, 11131500), (3, 7421000), (4, 5565750), (5, 4452600), (6, 3710500), (8, 2782875), (10, 2226300), (12, 1855250), (15, 1484200), (20, 1113150), (24, 927625), (25, 890520), (30, 742100), (40, 556575), (41, 543000), (50, 445260), (60, 371050), (75, 296840), (82, 271500), (100, 222630), (120, 185525), (123, 181000), (125, 178104), (150, 148420), (164, 135750), (181, 123000), (200, 111315), (205, 108600), (246, 90500), (250, 89052), (300, 74210), (328, 67875), (362, 61500), (375, 59368), (410, 54300), (492, 45250), (500, 44526), (543, 41000), (600, 37105), (615, 36200), (724, 30750), (750, 29684), (820, 27150), (905, 24600), (984, 22625), (1000, 22263), (1025, 21720), (1086, 20500), (1230, 18100), (1448, 15375), (1500, 14842), (1640, 13575), (1810, 12300), (2050, 10860), (2172, 10250), (2460, 9050), (2715, 8200), (3000, 7421), (3075, 7240), (3620, 6150), (4100, 5430), (4344, 5125), (4525, 4920)]