22957020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 74156544

約数和(自身を除く): 51199524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 383, 405, 444, 540, 555, 666, 740, 766, 810, 999, 1110, 1149, 1332, 1532, 1620, 1665, 1915, 1998, 2220, 2298, 2997, 3330, 3447, 3830, 3996, 4596, 4995, 5745, 5994, 6660, 6894, 7660, 9990, 10341, 11490, 11988, 13788, 14171, 14985, 17235, 19980, 20682, 22980, 28342, 29970, 31023, 34470, 41364, 42513, 51705, 56684, 59940, 62046, 68940, 70855, 85026, 103410, 124092, 127539, 141710, 155115, 170052, 206820, 212565, 255078, 283420, 310230, 382617, 425130, 510156, 620460, 637695, 765234, 850260, 1147851, 1275390, 1530468, 1913085, 2295702, 2550780, 3826170, 4591404, 5739255, 7652340, 11478510, 22957020]

約数ペア:

[(1, 22957020), (2, 11478510), (3, 7652340), (4, 5739255), (5, 4591404), (6, 3826170), (9, 2550780), (10, 2295702), (12, 1913085), (15, 1530468), (18, 1275390), (20, 1147851), (27, 850260), (30, 765234), (36, 637695), (37, 620460), (45, 510156), (54, 425130), (60, 382617), (74, 310230), (81, 283420), (90, 255078), (108, 212565), (111, 206820), (135, 170052), (148, 155115), (162, 141710), (180, 127539), (185, 124092), (222, 103410), (270, 85026), (324, 70855), (333, 68940), (370, 62046), (383, 59940), (405, 56684), (444, 51705), (540, 42513), (555, 41364), (666, 34470), (740, 31023), (766, 29970), (810, 28342), (999, 22980), (1110, 20682), (1149, 19980), (1332, 17235), (1532, 14985), (1620, 14171), (1665, 13788), (1915, 11988), (1998, 11490), (2220, 10341), (2298, 9990), (2997, 7660), (3330, 6894), (3447, 6660), (3830, 5994), (3996, 5745), (4596, 4995)]