55922580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{44383}}^1$

素因数の和:44405

約数の個数: 72

約数和(自身を含む): 193869312

約数和(自身を除く): 137946732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 44383, 88766, 133149, 177532, 221915, 266298, 310681, 399447, 443830, 532596, 621362, 665745, 798894, 887660, 932043, 1242724, 1331490, 1553405, 1597788, 1864086, 1997235, 2662980, 2796129, 3106810, 3728172, 3994470, 4660215, 5592258, 6213620, 7988940, 9320430, 11184516, 13980645, 18640860, 27961290, 55922580]

約数ペア:

[(1, 55922580), (2, 27961290), (3, 18640860), (4, 13980645), (5, 11184516), (6, 9320430), (7, 7988940), (9, 6213620), (10, 5592258), (12, 4660215), (14, 3994470), (15, 3728172), (18, 3106810), (20, 2796129), (21, 2662980), (28, 1997235), (30, 1864086), (35, 1597788), (36, 1553405), (42, 1331490), (45, 1242724), (60, 932043), (63, 887660), (70, 798894), (84, 665745), (90, 621362), (105, 532596), (126, 443830), (140, 399447), (180, 310681), (210, 266298), (252, 221915), (315, 177532), (420, 133149), (630, 88766), (1260, 44383)]