30370788

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1913}}^1$

素因数の和:1943

約数の個数: 90

約数和(自身を含む): 92406006

約数和(自身を除く): 62035218

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 1913, 2268, 2646, 3826, 3969, 5292, 5739, 7652, 7938, 11478, 13391, 15876, 17217, 22956, 26782, 34434, 40173, 51651, 53564, 68868, 80346, 93737, 103302, 120519, 154953, 160692, 187474, 206604, 241038, 281211, 309906, 361557, 374948, 482076, 562422, 619812, 723114, 843633, 1084671, 1124844, 1446228, 1687266, 2169342, 2530899, 3374532, 4338684, 5061798, 7592697, 10123596, 15185394, 30370788]

約数ペア:

[(1, 30370788), (2, 15185394), (3, 10123596), (4, 7592697), (6, 5061798), (7, 4338684), (9, 3374532), (12, 2530899), (14, 2169342), (18, 1687266), (21, 1446228), (27, 1124844), (28, 1084671), (36, 843633), (42, 723114), (49, 619812), (54, 562422), (63, 482076), (81, 374948), (84, 361557), (98, 309906), (108, 281211), (126, 241038), (147, 206604), (162, 187474), (189, 160692), (196, 154953), (252, 120519), (294, 103302), (324, 93737), (378, 80346), (441, 68868), (567, 53564), (588, 51651), (756, 40173), (882, 34434), (1134, 26782), (1323, 22956), (1764, 17217), (1913, 15876), (2268, 13391), (2646, 11478), (3826, 7938), (3969, 7652), (5292, 5739)]