1652490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 5106816

約数和(自身を除く): 3454326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 61, 63, 70, 86, 90, 105, 122, 126, 129, 183, 210, 215, 258, 301, 305, 315, 366, 387, 427, 430, 549, 602, 610, 630, 645, 774, 854, 903, 915, 1098, 1281, 1290, 1505, 1806, 1830, 1935, 2135, 2562, 2623, 2709, 2745, 3010, 3843, 3870, 4270, 4515, 5246, 5418, 5490, 6405, 7686, 7869, 9030, 12810, 13115, 13545, 15738, 18361, 19215, 23607, 26230, 27090, 36722, 38430, 39345, 47214, 55083, 78690, 91805, 110166, 118035, 165249, 183610, 236070, 275415, 330498, 550830, 826245, 1652490]

約数ペア:

[(1, 1652490), (2, 826245), (3, 550830), (5, 330498), (6, 275415), (7, 236070), (9, 183610), (10, 165249), (14, 118035), (15, 110166), (18, 91805), (21, 78690), (30, 55083), (35, 47214), (42, 39345), (43, 38430), (45, 36722), (61, 27090), (63, 26230), (70, 23607), (86, 19215), (90, 18361), (105, 15738), (122, 13545), (126, 13115), (129, 12810), (183, 9030), (210, 7869), (215, 7686), (258, 6405), (301, 5490), (305, 5418), (315, 5246), (366, 4515), (387, 4270), (427, 3870), (430, 3843), (549, 3010), (602, 2745), (610, 2709), (630, 2623), (645, 2562), (774, 2135), (854, 1935), (903, 1830), (915, 1806), (1098, 1505), (1281, 1290)]