57098790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{30211}}^1$

素因数の和:30234

約数の個数: 64

約数和(自身を含む): 174021120

約数和(自身を除く): 116922330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 30211, 60422, 90633, 151055, 181266, 211477, 271899, 302110, 422954, 453165, 543798, 634431, 815697, 906330, 1057385, 1268862, 1359495, 1631394, 1903293, 2114770, 2718990, 3172155, 3806586, 4078485, 5709879, 6344310, 8156970, 9516465, 11419758, 19032930, 28549395, 57098790]

約数ペア:

[(1, 57098790), (2, 28549395), (3, 19032930), (5, 11419758), (6, 9516465), (7, 8156970), (9, 6344310), (10, 5709879), (14, 4078485), (15, 3806586), (18, 3172155), (21, 2718990), (27, 2114770), (30, 1903293), (35, 1631394), (42, 1359495), (45, 1268862), (54, 1057385), (63, 906330), (70, 815697), (90, 634431), (105, 543798), (126, 453165), (135, 422954), (189, 302110), (210, 271899), (270, 211477), (315, 181266), (378, 151055), (630, 90633), (945, 60422), (1890, 30211)]