19338060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1183

約数の個数: 96

約数和(自身を含む): 63447552

約数和(自身を除く): 44109492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1123, 1148, 1230, 1435, 1722, 2246, 2460, 2870, 3369, 3444, 4305, 4492, 5615, 5740, 6738, 7861, 8610, 11230, 13476, 15722, 16845, 17220, 22460, 23583, 31444, 33690, 39305, 46043, 47166, 67380, 78610, 92086, 94332, 117915, 138129, 157220, 184172, 230215, 235830, 276258, 322301, 460430, 471660, 552516, 644602, 690645, 920860, 966903, 1289204, 1381290, 1611505, 1933806, 2762580, 3223010, 3867612, 4834515, 6446020, 9669030, 19338060]

約数ペア:

[(1, 19338060), (2, 9669030), (3, 6446020), (4, 4834515), (5, 3867612), (6, 3223010), (7, 2762580), (10, 1933806), (12, 1611505), (14, 1381290), (15, 1289204), (20, 966903), (21, 920860), (28, 690645), (30, 644602), (35, 552516), (41, 471660), (42, 460430), (60, 322301), (70, 276258), (82, 235830), (84, 230215), (105, 184172), (123, 157220), (140, 138129), (164, 117915), (205, 94332), (210, 92086), (246, 78610), (287, 67380), (410, 47166), (420, 46043), (492, 39305), (574, 33690), (615, 31444), (820, 23583), (861, 22460), (1123, 17220), (1148, 16845), (1230, 15722), (1435, 13476), (1722, 11230), (2246, 8610), (2460, 7861), (2870, 6738), (3369, 5740), (3444, 5615), (4305, 4492)]