615058275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2153}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 1099367136

約数和(自身を除く): 484308861

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 293, 325, 879, 975, 1465, 2153, 3809, 4395, 6459, 7325, 10765, 11427, 19045, 21975, 27989, 32295, 53825, 57135, 83967, 95225, 139945, 161475, 285675, 419835, 630829, 699725, 1892487, 2099175, 3154145, 8200777, 9462435, 15770725, 24602331, 41003885, 47312175, 123011655, 205019425, 615058275]

約数ペア:

[(1, 615058275), (3, 205019425), (5, 123011655), (13, 47312175), (15, 41003885), (25, 24602331), (39, 15770725), (65, 9462435), (75, 8200777), (195, 3154145), (293, 2099175), (325, 1892487), (879, 699725), (975, 630829), (1465, 419835), (2153, 285675), (3809, 161475), (4395, 139945), (6459, 95225), (7325, 83967), (10765, 57135), (11427, 53825), (19045, 32295), (21975, 27989)]