4193475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:77

約数の個数: 96

約数和(自身を含む): 8999424

約数和(自身を除く): 4805949

約数列:

[1, 3, 5, 11, 13, 15, 17, 23, 25, 33, 39, 51, 55, 65, 69, 75, 85, 115, 143, 165, 187, 195, 221, 253, 255, 275, 299, 325, 345, 391, 425, 429, 561, 575, 663, 715, 759, 825, 897, 935, 975, 1105, 1173, 1265, 1275, 1495, 1725, 1955, 2145, 2431, 2805, 3289, 3315, 3575, 3795, 4301, 4485, 4675, 5083, 5525, 5865, 6325, 7293, 7475, 9775, 9867, 10725, 12155, 12903, 14025, 15249, 16445, 16575, 18975, 21505, 22425, 25415, 29325, 36465, 49335, 55913, 60775, 64515, 76245, 82225, 107525, 127075, 167739, 182325, 246675, 279565, 322575, 381225, 838695, 1397825, 4193475]

約数ペア:

[(1, 4193475), (3, 1397825), (5, 838695), (11, 381225), (13, 322575), (15, 279565), (17, 246675), (23, 182325), (25, 167739), (33, 127075), (39, 107525), (51, 82225), (55, 76245), (65, 64515), (69, 60775), (75, 55913), (85, 49335), (115, 36465), (143, 29325), (165, 25415), (187, 22425), (195, 21505), (221, 18975), (253, 16575), (255, 16445), (275, 15249), (299, 14025), (325, 12903), (345, 12155), (391, 10725), (425, 9867), (429, 9775), (561, 7475), (575, 7293), (663, 6325), (715, 5865), (759, 5525), (825, 5083), (897, 4675), (935, 4485), (975, 4301), (1105, 3795), (1173, 3575), (1265, 3315), (1275, 3289), (1495, 2805), (1725, 2431), (1955, 2145)]