13897200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 45866608

約数和(自身を除く): 31969408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 313, 370, 400, 444, 555, 592, 600, 626, 740, 888, 925, 939, 1110, 1200, 1252, 1480, 1565, 1776, 1850, 1878, 2220, 2504, 2775, 2960, 3130, 3700, 3756, 4440, 4695, 5008, 5550, 6260, 7400, 7512, 7825, 8880, 9390, 11100, 11581, 12520, 14800, 15024, 15650, 18780, 22200, 23162, 23475, 25040, 31300, 34743, 37560, 44400, 46324, 46950, 57905, 62600, 69486, 75120, 92648, 93900, 115810, 125200, 138972, 173715, 185296, 187800, 231620, 277944, 289525, 347430, 375600, 463240, 555888, 579050, 694860, 868575, 926480, 1158100, 1389720, 1737150, 2316200, 2779440, 3474300, 4632400, 6948600, 13897200]

約数ペア:

[(1, 13897200), (2, 6948600), (3, 4632400), (4, 3474300), (5, 2779440), (6, 2316200), (8, 1737150), (10, 1389720), (12, 1158100), (15, 926480), (16, 868575), (20, 694860), (24, 579050), (25, 555888), (30, 463240), (37, 375600), (40, 347430), (48, 289525), (50, 277944), (60, 231620), (74, 187800), (75, 185296), (80, 173715), (100, 138972), (111, 125200), (120, 115810), (148, 93900), (150, 92648), (185, 75120), (200, 69486), (222, 62600), (240, 57905), (296, 46950), (300, 46324), (313, 44400), (370, 37560), (400, 34743), (444, 31300), (555, 25040), (592, 23475), (600, 23162), (626, 22200), (740, 18780), (888, 15650), (925, 15024), (939, 14800), (1110, 12520), (1200, 11581), (1252, 11100), (1480, 9390), (1565, 8880), (1776, 7825), (1850, 7512), (1878, 7400), (2220, 6260), (2504, 5550), (2775, 5008), (2960, 4695), (3130, 4440), (3700, 3756)]