2224672125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19841}}^1$

素因数の和:19895

約数の個数: 64

約数和(自身を含む): 4160153088

約数和(自身を除く): 1935480963

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 125, 195, 299, 325, 345, 375, 575, 897, 975, 1495, 1625, 1725, 2875, 4485, 4875, 7475, 8625, 19841, 22425, 37375, 59523, 99205, 112125, 257933, 297615, 456343, 496025, 773799, 1289665, 1369029, 1488075, 2281715, 2480125, 3868995, 5932459, 6448325, 6845145, 7440375, 11408575, 17797377, 19344975, 29662295, 32241625, 34225725, 57042875, 88986885, 96724875, 148311475, 171128625, 444934425, 741557375, 2224672125]

約数ペア:

[(1, 2224672125), (3, 741557375), (5, 444934425), (13, 171128625), (15, 148311475), (23, 96724875), (25, 88986885), (39, 57042875), (65, 34225725), (69, 32241625), (75, 29662295), (115, 19344975), (125, 17797377), (195, 11408575), (299, 7440375), (325, 6845145), (345, 6448325), (375, 5932459), (575, 3868995), (897, 2480125), (975, 2281715), (1495, 1488075), (1625, 1369029), (1725, 1289665), (2875, 773799), (4485, 496025), (4875, 456343), (7475, 297615), (8625, 257933), (19841, 112125), (22425, 99205), (37375, 59523)]