25776420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 78599808

約数和(自身を除く): 52823388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 444, 510, 555, 629, 683, 740, 1020, 1110, 1258, 1366, 1887, 2049, 2220, 2516, 2732, 3145, 3415, 3774, 4098, 6290, 6830, 7548, 8196, 9435, 10245, 11611, 12580, 13660, 18870, 20490, 23222, 25271, 34833, 37740, 40980, 46444, 50542, 58055, 69666, 75813, 101084, 116110, 126355, 139332, 151626, 174165, 232220, 252710, 303252, 348330, 379065, 429607, 505420, 696660, 758130, 859214, 1288821, 1516260, 1718428, 2148035, 2577642, 4296070, 5155284, 6444105, 8592140, 12888210, 25776420]

約数ペア:

[(1, 25776420), (2, 12888210), (3, 8592140), (4, 6444105), (5, 5155284), (6, 4296070), (10, 2577642), (12, 2148035), (15, 1718428), (17, 1516260), (20, 1288821), (30, 859214), (34, 758130), (37, 696660), (51, 505420), (60, 429607), (68, 379065), (74, 348330), (85, 303252), (102, 252710), (111, 232220), (148, 174165), (170, 151626), (185, 139332), (204, 126355), (222, 116110), (255, 101084), (340, 75813), (370, 69666), (444, 58055), (510, 50542), (555, 46444), (629, 40980), (683, 37740), (740, 34833), (1020, 25271), (1110, 23222), (1258, 20490), (1366, 18870), (1887, 13660), (2049, 12580), (2220, 11611), (2516, 10245), (2732, 9435), (3145, 8196), (3415, 7548), (3774, 6830), (4098, 6290)]