22429260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{2543}}^1$

素因数の和:2572

約数の個数: 108

約数和(自身を含む): 79174368

約数和(自身を除く): 56745108

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2543, 2940, 4410, 5086, 7629, 8820, 10172, 12715, 15258, 17801, 22887, 25430, 30516, 35602, 38145, 45774, 50860, 53403, 71204, 76290, 89005, 91548, 106806, 114435, 124607, 152580, 160209, 178010, 213612, 228870, 249214, 267015, 320418, 356020, 373821, 457740, 498428, 534030, 623035, 640836, 747642, 801045, 1068060, 1121463, 1246070, 1495284, 1602090, 1869105, 2242926, 2492140, 3204180, 3738210, 4485852, 5607315, 7476420, 11214630, 22429260]

約数ペア:

[(1, 22429260), (2, 11214630), (3, 7476420), (4, 5607315), (5, 4485852), (6, 3738210), (7, 3204180), (9, 2492140), (10, 2242926), (12, 1869105), (14, 1602090), (15, 1495284), (18, 1246070), (20, 1121463), (21, 1068060), (28, 801045), (30, 747642), (35, 640836), (36, 623035), (42, 534030), (45, 498428), (49, 457740), (60, 373821), (63, 356020), (70, 320418), (84, 267015), (90, 249214), (98, 228870), (105, 213612), (126, 178010), (140, 160209), (147, 152580), (180, 124607), (196, 114435), (210, 106806), (245, 91548), (252, 89005), (294, 76290), (315, 71204), (420, 53403), (441, 50860), (490, 45774), (588, 38145), (630, 35602), (735, 30516), (882, 25430), (980, 22887), (1260, 17801), (1470, 15258), (1764, 12715), (2205, 10172), (2543, 8820), (2940, 7629), (4410, 5086)]