224724371625

素因数分解:

$3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5121923}}^1$

素因数の和:5121960

約数の個数: 64

約数和(自身を含む): 447451280640

約数和(自身を除く): 222726909015

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 125, 135, 195, 225, 325, 351, 375, 585, 675, 975, 1125, 1625, 1755, 2925, 3375, 4875, 8775, 14625, 43875, 5121923, 15365769, 25609615, 46097307, 66584999, 76828845, 128048075, 138291921, 199754997, 230486535, 332924995, 384144225, 599264991, 640240375, 691459605, 998774985, 1152432675, 1664624975, 1797794973, 1920721125, 2996324955, 3457298025, 4993874925, 5762163375, 8323124875, 8988974865, 14981624775, 17286490125, 24969374625, 44944874325, 74908123875, 224724371625]

約数ペア:

[(1, 224724371625), (3, 74908123875), (5, 44944874325), (9, 24969374625), (13, 17286490125), (15, 14981624775), (25, 8988974865), (27, 8323124875), (39, 5762163375), (45, 4993874925), (65, 3457298025), (75, 2996324955), (117, 1920721125), (125, 1797794973), (135, 1664624975), (195, 1152432675), (225, 998774985), (325, 691459605), (351, 640240375), (375, 599264991), (585, 384144225), (675, 332924995), (975, 230486535), (1125, 199754997), (1625, 138291921), (1755, 128048075), (2925, 76828845), (3375, 66584999), (4875, 46097307), (8775, 25609615), (14625, 15365769), (43875, 5121923)]