22768830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 96

約数和(自身を含む): 70670880

約数和(自身を除く): 47902050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1721, 1890, 2205, 2646, 3442, 4410, 5163, 6615, 8605, 10326, 12047, 13230, 15489, 17210, 24094, 25815, 30978, 36141, 46467, 51630, 60235, 72282, 77445, 84329, 92934, 108423, 120470, 154890, 168658, 180705, 216846, 232335, 252987, 325269, 361410, 421645, 464670, 505974, 542115, 650538, 758961, 843290, 1084230, 1264935, 1517922, 1626345, 2276883, 2529870, 3252690, 3794805, 4553766, 7589610, 11384415, 22768830]

約数ペア:

[(1, 22768830), (2, 11384415), (3, 7589610), (5, 4553766), (6, 3794805), (7, 3252690), (9, 2529870), (10, 2276883), (14, 1626345), (15, 1517922), (18, 1264935), (21, 1084230), (27, 843290), (30, 758961), (35, 650538), (42, 542115), (45, 505974), (49, 464670), (54, 421645), (63, 361410), (70, 325269), (90, 252987), (98, 232335), (105, 216846), (126, 180705), (135, 168658), (147, 154890), (189, 120470), (210, 108423), (245, 92934), (270, 84329), (294, 77445), (315, 72282), (378, 60235), (441, 51630), (490, 46467), (630, 36141), (735, 30978), (882, 25815), (945, 24094), (1323, 17210), (1470, 15489), (1721, 13230), (1890, 12047), (2205, 10326), (2646, 8605), (3442, 6615), (4410, 5163)]