15693420225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^2\times {\mathrm{2341}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 29930610112

約数和(自身を除く): 14237189887

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 339, 525, 565, 791, 1695, 2341, 2373, 2825, 3955, 7023, 8475, 11705, 11865, 12769, 16387, 19775, 35115, 38307, 49161, 58525, 59325, 63845, 81935, 89383, 175575, 191535, 245805, 264533, 268149, 319225, 409675, 446915, 793599, 957675, 1229025, 1322665, 1340745, 1851731, 2234575, 3967995, 5555193, 6613325, 6703725, 9258655, 19839975, 27775965, 29892229, 46293275, 89676687, 138879825, 149461145, 209245603, 448383435, 627736809, 747305725, 1046228015, 2241917175, 3138684045, 5231140075, 15693420225]

約数ペア:

[(1, 15693420225), (3, 5231140075), (5, 3138684045), (7, 2241917175), (15, 1046228015), (21, 747305725), (25, 627736809), (35, 448383435), (75, 209245603), (105, 149461145), (113, 138879825), (175, 89676687), (339, 46293275), (525, 29892229), (565, 27775965), (791, 19839975), (1695, 9258655), (2341, 6703725), (2373, 6613325), (2825, 5555193), (3955, 3967995), (7023, 2234575), (8475, 1851731), (11705, 1340745), (11865, 1322665), (12769, 1229025), (16387, 957675), (19775, 793599), (35115, 446915), (38307, 409675), (49161, 319225), (58525, 268149), (59325, 264533), (63845, 245805), (81935, 191535), (89383, 175575)]