38913210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{6863}}^1$

素因数の和:6889

約数の個数: 80

約数和(自身を含む): 119598336

約数和(自身を除く): 80685126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 6863, 13726, 20589, 34315, 41178, 48041, 61767, 68630, 96082, 102945, 123534, 144123, 185301, 205890, 240205, 288246, 308835, 370602, 432369, 480410, 555903, 617670, 720615, 864738, 926505, 1111806, 1297107, 1441230, 1853010, 2161845, 2594214, 2779515, 3891321, 4323690, 5559030, 6485535, 7782642, 12971070, 19456605, 38913210]

約数ペア:

[(1, 38913210), (2, 19456605), (3, 12971070), (5, 7782642), (6, 6485535), (7, 5559030), (9, 4323690), (10, 3891321), (14, 2779515), (15, 2594214), (18, 2161845), (21, 1853010), (27, 1441230), (30, 1297107), (35, 1111806), (42, 926505), (45, 864738), (54, 720615), (63, 617670), (70, 555903), (81, 480410), (90, 432369), (105, 370602), (126, 308835), (135, 288246), (162, 240205), (189, 205890), (210, 185301), (270, 144123), (315, 123534), (378, 102945), (405, 96082), (567, 68630), (630, 61767), (810, 48041), (945, 41178), (1134, 34315), (1890, 20589), (2835, 13726), (5670, 6863)]