29398500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 95397120

約数和(自身を除く): 65998620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 47, 50, 60, 75, 90, 94, 100, 125, 139, 141, 150, 180, 188, 225, 235, 250, 278, 282, 300, 375, 417, 423, 450, 470, 500, 556, 564, 695, 705, 750, 834, 846, 900, 940, 1125, 1175, 1251, 1390, 1410, 1500, 1668, 1692, 2085, 2115, 2250, 2350, 2502, 2780, 2820, 3475, 3525, 4170, 4230, 4500, 4700, 5004, 5875, 6255, 6533, 6950, 7050, 8340, 8460, 10425, 10575, 11750, 12510, 13066, 13900, 14100, 17375, 17625, 19599, 20850, 21150, 23500, 25020, 26132, 31275, 32665, 34750, 35250, 39198, 41700, 42300, 52125, 52875, 58797, 62550, 65330, 69500, 70500, 78396, 97995, 104250, 105750, 117594, 125100, 130660, 156375, 163325, 195990, 208500, 211500, 235188, 293985, 312750, 326650, 391980, 489975, 587970, 625500, 653300, 816625, 979950, 1175940, 1469925, 1633250, 1959900, 2449875, 2939850, 3266500, 4899750, 5879700, 7349625, 9799500, 14699250, 29398500]

約数ペア:

[(1, 29398500), (2, 14699250), (3, 9799500), (4, 7349625), (5, 5879700), (6, 4899750), (9, 3266500), (10, 2939850), (12, 2449875), (15, 1959900), (18, 1633250), (20, 1469925), (25, 1175940), (30, 979950), (36, 816625), (45, 653300), (47, 625500), (50, 587970), (60, 489975), (75, 391980), (90, 326650), (94, 312750), (100, 293985), (125, 235188), (139, 211500), (141, 208500), (150, 195990), (180, 163325), (188, 156375), (225, 130660), (235, 125100), (250, 117594), (278, 105750), (282, 104250), (300, 97995), (375, 78396), (417, 70500), (423, 69500), (450, 65330), (470, 62550), (500, 58797), (556, 52875), (564, 52125), (695, 42300), (705, 41700), (750, 39198), (834, 35250), (846, 34750), (900, 32665), (940, 31275), (1125, 26132), (1175, 25020), (1251, 23500), (1390, 21150), (1410, 20850), (1500, 19599), (1668, 17625), (1692, 17375), (2085, 14100), (2115, 13900), (2250, 13066), (2350, 12510), (2502, 11750), (2780, 10575), (2820, 10425), (3475, 8460), (3525, 8340), (4170, 7050), (4230, 6950), (4500, 6533), (4700, 6255), (5004, 5875)]