5309780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 14224896

約数和(自身を除く): 8915116

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 97, 115, 119, 140, 161, 170, 194, 230, 238, 322, 340, 388, 391, 460, 476, 485, 595, 644, 679, 782, 805, 970, 1190, 1358, 1564, 1610, 1649, 1940, 1955, 2231, 2380, 2716, 2737, 3220, 3298, 3395, 3910, 4462, 5474, 6596, 6790, 7820, 8245, 8924, 10948, 11155, 11543, 13580, 13685, 15617, 16490, 22310, 23086, 27370, 31234, 32980, 37927, 44620, 46172, 54740, 57715, 62468, 75854, 78085, 115430, 151708, 156170, 189635, 230860, 265489, 312340, 379270, 530978, 758540, 1061956, 1327445, 2654890, 5309780]

約数ペア:

[(1, 5309780), (2, 2654890), (4, 1327445), (5, 1061956), (7, 758540), (10, 530978), (14, 379270), (17, 312340), (20, 265489), (23, 230860), (28, 189635), (34, 156170), (35, 151708), (46, 115430), (68, 78085), (70, 75854), (85, 62468), (92, 57715), (97, 54740), (115, 46172), (119, 44620), (140, 37927), (161, 32980), (170, 31234), (194, 27370), (230, 23086), (238, 22310), (322, 16490), (340, 15617), (388, 13685), (391, 13580), (460, 11543), (476, 11155), (485, 10948), (595, 8924), (644, 8245), (679, 7820), (782, 6790), (805, 6596), (970, 5474), (1190, 4462), (1358, 3910), (1564, 3395), (1610, 3298), (1649, 3220), (1940, 2737), (1955, 2716), (2231, 2380)]