2875157025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 5256330240

約数和(自身を除く): 2381173215

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 151, 177, 195, 295, 325, 331, 453, 755, 767, 885, 975, 993, 1475, 1655, 1963, 2265, 2301, 3775, 3835, 4303, 4425, 4965, 5889, 8275, 8909, 9815, 11325, 11505, 12909, 19175, 19529, 21515, 24825, 26727, 29445, 44545, 49075, 49981, 57525, 58587, 64545, 97645, 107575, 115817, 133635, 147225, 149943, 222725, 249905, 253877, 292935, 322725, 347451, 488225, 579085, 649753, 668175, 749715, 761631, 1249525, 1269385, 1464675, 1737255, 1949259, 2895425, 2948879, 3248765, 3748575, 3808155, 6346925, 8686275, 8846637, 9746295, 14744395, 16243825, 19040775, 38335427, 44233185, 48731475, 73721975, 115006281, 191677135, 221165925, 575031405, 958385675, 2875157025]

約数ペア:

[(1, 2875157025), (3, 958385675), (5, 575031405), (13, 221165925), (15, 191677135), (25, 115006281), (39, 73721975), (59, 48731475), (65, 44233185), (75, 38335427), (151, 19040775), (177, 16243825), (195, 14744395), (295, 9746295), (325, 8846637), (331, 8686275), (453, 6346925), (755, 3808155), (767, 3748575), (885, 3248765), (975, 2948879), (993, 2895425), (1475, 1949259), (1655, 1737255), (1963, 1464675), (2265, 1269385), (2301, 1249525), (3775, 761631), (3835, 749715), (4303, 668175), (4425, 649753), (4965, 579085), (5889, 488225), (8275, 347451), (8909, 322725), (9815, 292935), (11325, 253877), (11505, 249905), (12909, 222725), (19175, 149943), (19529, 147225), (21515, 133635), (24825, 115817), (26727, 107575), (29445, 97645), (44545, 64545), (49075, 58587), (49981, 57525)]